Tuesday, August 12, 2025

Genealogy News Bytes - Week of 30 July to 5 August 2025

 Welcome to Genealogy News Bytes, posted on Tuesday afternoon for the past week, where we try to highlight the most important genealogy and family history news  items that came across our desktop since the last issue.    


1)  Genealogy and Family History News Articles:












2)  DNA/IGG-Related News Articles




4)  New or Updated Genealogy Digital Record Collections:







5)  Did you miss the last post in this series?  See Genealogy News Bytes - Week of 30 July to 5 August 2025.


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Copyright (c) 2025, Randall J. Seaver

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Jonathan White (1804-1850) Reminisces About His Life Experiences (AI-Assisted)

 Several genealogists and family historians, including me, are using Artificial Intelligence to generate story ideas and to write the stories, which are then edited for accuracy and content, and then published on websites and/or blogs.  

Every ancestor has a unique life, and has their own stories based on their life experiences from birth to death.  Today, I want to hear about my third great-grandfather Jonathan White (1804-1850) unique life stories. I wrote an AI-assisted biography of Jonathan in ABC Biography of #44 Jonathan White (1804-1850) of Rhode Island and Connecticut.

I attached my genealogical sketch (52 Ancestors in 52 Weeks - Week 37: #44 Jonathan White (1804-1850)for the AI tool to use to provide the questions or ideas, and then asked the AI tool to provide the answers to the questions based on the information in my genealogical sketch, historical events, cultural background, etc.  

1)  Here is the AI prompt that I'm using for the free AI tool  Anthropic Claude Sonnet 4 for story ideas, and a two-paragraph summary of the answers:  "Please provide reminscences of Jonathan White about his life experiences in, say early 1850 while in his sickbed talking to his wife and children." 


(AI ChatGPT4 image of The Jonathan White Family in 1850)

2)  The Anthropic Claude Sonnet 4 response to my prompt for my 3rd great-grandfather Jonathan White (1804-1850):

Jonathan's Reminiscences

Killingly, Connecticut - April 1850

The following reminiscences were shared by Jonathan White with his family during his final illness in April 1850, as he lay in bed at their farm on Chestnut Hill in East Killingly, Connecticut. His wife Miranda sat beside him, while their sons Henry and Albert, and daughter Harriet gathered close to hear their father's memories of a life well-lived.


Memories of Childhood and Family

"Come closer, children," Jonathan said softly, his voice weakened by the lung fever that had taken hold of him. "I want to tell you about where you come from, about the people who came before you, so you'll remember when I'm gone."

He shifted slightly in bed, Miranda adjusting the quilts around him. "I was born right here in New England, you know, but in Rhode Island, in Glocester, in a house not so different from this one. My father, your grandfather Humphrey, he was a good man, a hard worker. He cleared that land with his own hands, built stone walls that are still standing today."

Jonathan's eyes grew distant as he continued. "I had so many brothers and sisters—nine of them. Can you imagine, Harriet, having eight brothers and sisters all in one house? The noise we made! My mother, your grandmother Sibel, bless her soul, she kept us all in line somehow. She was the strongest woman I ever knew, except for your mother here."

He reached out to touch Miranda's hand. "When I was just eleven years old, my father died. It was winter, cold as anything, and suddenly Mother had ten children to raise on her own. We all had to grow up fast. Benjamin and David, my older brothers, they taught me everything—how to work the land, how to care for animals, how to be a man."

Albert leaned forward. "What was it like, Father, losing your own father so young?"

Jonathan was quiet for a moment, remembering. "It was hard, son. Harder than anything I hope you boys ever have to face. But it taught me something important—that a man has to be ready to shoulder responsibility for his family. When your time comes to be the head of a household, you'll understand what I mean."

Courtship and Marriage

"Tell us about when you met Mother," Henry requested, settling more comfortably beside the bed.

Jonathan's face softened, and he looked at Miranda with the same affection he'd felt as a young man. "Your mother was the prettiest girl in Foster, Rhode Island. I was barely nineteen, working our family farm, when I first saw her at a church social. She was wearing a blue dress—do you remember that dress, Miranda?"

Miranda smiled, her eyes moist. "I remember. It was my best dress, the one my mother had made for special occasions."

"I was so nervous when I asked her father's permission to court her," Jonathan continued. "Simon Wade was a stern man, and I was just a farmer's son with more ambition than money. But Miranda, she saw something in me worth taking a chance on."

He squeezed his wife's hand gently. "We were married in 1823—seems like yesterday and a lifetime ago all at once. Your mother came to live with me in Glocester, helped me build the life we've had together. She was nineteen, had to learn to run a household, but she took to it like she was born for it."

"What I want you children to remember," he said, looking at each of them in turn, "is that your mother and I, we built everything together. Every decision, every move, every challenge—we faced it as partners. That's what marriage should be."

Building a Life in Rhode Island

"Those early years in Glocester," Jonathan continued, "they were good years. Hard work, but good. I was determined to build something lasting, something I could pass on to my children. I bought land from my own sister Elizabeth and her husband Peleg Wood. Nancy, my sister Nancy, she stood witness to that transaction. Family helping family—that's how things were done."

He paused, catching his breath before continuing. "I remember the day Henry was born—1824, it was. You were our first child, Henry, and I was so proud, so scared. I walked the floors all night while your mother labored, and when I finally heard your cry, I knew my life had changed forever. I was no longer just Jonathan White—I was a father."

"Three years later, Albert came along. By then I felt more confident, like I knew what I was doing. And then, much later, our little Harriet arrived. You were such a surprise, sweetheart, born when your mother and I thought our family was complete."

Harriet, now fourteen, moved closer to her father's bedside. "Tell me about when I was little, Papa."

"You were the apple of my eye from the moment you drew breath," Jonathan said, reaching out to touch her hair. "Your brothers were already growing up, becoming young men, but you brought such joy back into the house. Your mother and I would sit by your cradle in the evenings, just watching you sleep, amazed that God had blessed us with such a perfect little daughter."

The Decision to Move to Connecticut

"Why did we leave Rhode Island, Father?" Albert asked. "I've always wondered about that."

Jonathan considered his answer carefully. "By the late 1830s, I could see that opportunities were better here in Connecticut. The land was good, the price was right, and I thought I could provide better for all of you. It wasn't an easy decision—leaving behind the place where I grew up, where my family was buried, where I had so many memories."

"I remember the day we loaded up the wagon," Henry said. "I was about fifteen, and I thought it was a grand adventure."

"You did," Jonathan smiled. "But your mother, she cried leaving that house in Glocester. Didn't you, Miranda? All her friends, the places where our children had been born—it was hard to leave all that behind. Still, we've been able to visit our families and friends there."

Miranda nodded. "It was one of the hardest things I ever did. But I trusted your father's judgment. He'd never steered us wrong before."

"And I was right, wasn't I?" Jonathan said with a touch of his old pride. "Look what we built here. This farm, this house—it's provided well for us. You boys have learned to work this land, and when I'm gone, you'll have something solid to build your own lives on."

Lessons from the Land

"Farming," Jonathan said, his voice growing more thoughtful, "it's taught me everything I know about life. You plant in spring, you tend through summer, you harvest in fall, you prepare for winter. Every season has its purpose, its challenges, its rewards."

He looked at his sons. "Henry, Albert, I want you to remember that the land doesn't owe you anything. You have to earn what it gives you through honest work, careful planning, and respect for what God has provided. Don't ever take shortcuts, don't ever cheat your neighbors, and always pay your debts."

"I've made mistakes," he continued. "Times when I planted too early and lost crops to late frost, times when I didn't prepare enough hay for winter, times when I trusted the wrong person in business. But every mistake taught me something, made me a better farmer, a better man."

Albert leaned forward. "What's the most important thing you've learned, Father?"

Jonathan thought for a long moment. "That everything worthwhile takes time to build. This farm, our family, the respect of our neighbors—none of it happened overnight. It took years of steady work, of doing the right thing even when it was hard, of thinking about tomorrow while dealing with today."

Hopes and Worries

"I want to talk to you about what happens after I'm gone," Jonathan said, his voice becoming more serious. "Henry, you're the oldest, but Albert, you're the one who's stayed closest to the farm. I'm counting on both of you to take care of your mother and sister."

"We will, Father," Henry assured him. "You don't need to worry about that."

"I know you will," Jonathan replied. "But I want you to understand—taking care of family isn't just about providing money or shelter. It's about staying connected, about making sure no one faces their troubles alone. Promise me you'll look after each other, no matter what life brings."

Both sons nodded solemnly.

Jonathan turned to Harriet. "And you, my dear daughter, I want you to remember that you're just as capable as any man. I've watched you help your mother run this household, seen how you handle responsibility. Don't let anyone tell you you're not capable of anything you set your mind to."

"I won't, Papa," Harriet whispered.

"Miranda," he said, turning to his wife, "you've been the best partner a man could ask for. Twenty-seven years we've been married, and not a day goes by that I don't thank God for bringing you into my life. When I'm gone, I want you to lean on our children, but I also want you to know that you're strong enough to manage whatever comes."

Final Reflections

As the April afternoon light filtered through the bedroom window, Jonathan's breathing became more labored, but he continued speaking, as if he knew time was running short.

"I want you all to know," he said slowly, "that I'm proud of the life we've built together. We've been honest people, worked hard, treated our neighbors fairly, and raised children who will do the same. That's a legacy worth leaving."

He paused, gathering strength. "When you remember me, don't think about these last weeks when I've been sick. Remember the good times—the harvest celebrations, the Sunday afternoons when we'd walk down to check on the livestock, the evenings when we'd sit around the fire and plan for the next season."

"I remember teaching you boys to plow with the oxen, how proud I was when you finally got the furrows straight. I remember Harriet's first attempts at milking the cows, how determined she was even though her hands were so small. I remember your mother singing while she worked in the garden, how she'd stop to show me some flower that was blooming or some vegetable that was ready for harvest."

Miranda wiped tears from her eyes. "Those were good times, Jonathan. We had a good life together."

"We did," he agreed. "We built something that will last. This farm will provide for our children and their children. The values we've taught—hard work, honesty, family loyalty—those will outlive all of us."

A Father's Final Wisdom

"There's one more thing I want to tell you," Jonathan said, his voice barely above a whisper now. "Tomorrow I'm going to call Deacon Covill to help me write out my will. I want to make sure everything is proper, legal, so there won't be any confusion about what I want to happen."

"Don't talk about that now, Father," Henry said uncomfortably.

"No, son, it's important," Jonathan insisted. "I've seen too many families torn apart after a father dies because he didn't make his wishes clear. I won't let that happen to us."

He took a shallow breath before continuing. "I'm going to leave the Rhode Island land to you boys to share. It's where our family started, and I want you to always remember that. The Connecticut land, your mother will have the use of it as long as she lives, and then it will come to you, provided you take good care of your sister."

"Harriet," he said, looking at his daughter, "I'm making sure you get something too. Your brothers will give you money when the time comes, and until you're married, your mother will provide for you completely. I don't want you ever to feel like you're a burden or that you don't have a place in this family."

As the day wore on and Jonathan grew more tired, the family remained close, each lost in their own thoughts about the man who had shaped their lives. He had been a good father, a faithful husband, a hard worker, and an honest neighbor. His legacy would live on in the farm he had built, the children he had raised, and the values he had instilled in them.

The next day, true to his word, Jonathan would make his will, ensuring that his family would be provided for after his death. But on this April afternoon in 1850, surrounded by the people he loved most, Jonathan White was at peace, knowing that he had lived a life of purpose and left behind something of lasting value.

3)  The Audio Overview about this story from Google ContentLM is here.  Here is the Video Overview created by Google NotebookLM to explain this blog post:

4) All of this AI material is historical fiction since I don't have details of every day or every year in the lives of my ancestors. Each ancestor has a unique life, and has unique family, economic, historical and social experiences. I don't know about the thoughts, education, wisdom, decisions, temperaments, emotions, figures of speech, or sound of the voice of any of my ancestors older than my parents and maternal grandparents.

My ancestors, and everyone else's, were human -- happy at times, sad at times, loving at times, imperfect at times, innocent at times, craven at times, saintly at times, perhaps evil at times.  They survived childhood, found a spouse, had children, and had to support themselves and their family.  They had health, social and economic challenges.  I think that almost all of them did the best they could do with their life situations. 

Does it matter if  I am presenting these as seemingly real answers or conversations?  I don't think so - because my purpose is to enable my relatives to know who their ancestors were and to help them understand the lives of their ancestors.  The AI-generated responses are much better than any response I have in my memory bank or that I can dream up. 

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Links to my blog posts about using Artificial Intelligence are on my Randy's AI and Genealogy page. Links to AI information and articles about Artificial Intelligence in Genealogy by other genealogists are on my AI and Genealogy Compendium page.

Copyright (c) 2025, Randall J. Seaver


Please comment on this post on the website by clicking the URL above and then the "Comments" link at the bottom of each post.  Share it on Twitter, Facebook, or Pinterest using the icons below.  Or contact me by email at randy.seaver@gmail.com.  Please note that all comments are moderated, and may not appear immediately.

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Ask AI ChatGPT-5: "Please Tell Me About the Life Of Henrietta Hollwegs (1881-1978) ..."

The OpenAI ChatGPT5 tool is available now, and I want to run a typical benchmark query to it about a person of genealogical interest.  I last asked a similar query in Ask AI: "What Can You Tell Me About the Life and Family of Gregory Stone (1592-1672)?" in September 2024, which got a decent answer from Perplexity.  The LLMs (e.g., ChatGPT4, Claude, Gemini, we did not have Grok yet) at that time could not do anything close to Perplexity.

What can ChatGPT5 do using free and paid subscriptions?  I asked Google:

1)  The Google AI-generated description of ChatGPT5 is:

GPT-5 capabilities: Free and paid tiers
OpenAI's latest large language model, GPT-5, significantly advances previous models by offering a unified system with enhanced reasoning, improved coding abilities, and multimodal capabilities like advanced voice and image understanding. GPT-5 boasts lower hallucination rates compared to earlier versions, making its responses more reliable. 
Here's a breakdown of its availability and features across free and paid plans:
Free plan
  • Basic access to GPT-5: Users can interact with the chatbot, including voice mode and web browsing.
  • Usage limits: There are restrictions on the frequency and complexity of usage, particularly during peak times.
  • Automatic model switching: Upon reaching the usage limit, the system automatically switches to the less powerful GPT-5 Mini.
  • One "Thinking" message per day: This allows users to experience the model's deeper reasoning mode for more complex queries. 
Paid plans
ChatGPT Plus (USD 20/month)
  • Higher usage limits: Provides significantly greater interaction volume compared to the free tier.
  • Enhanced Voice Mode: Offers advanced voice features and greater access to voice interactions.
  • Expanded memory: Allows the AI to remember user preferences and past interactions for more personalized conversations.
  • Access to Sora video previews: Provides limited access to previews of OpenAI's video generation tool.
  • Manual model selection: Users can manually choose to use the standard GPT-5 or the GPT-5 "Thinking" model. 
ChatGPT Pro (USD 200/month)
  • Unlimited access to GPT-5 and GPT-5 Pro: This tier offers the most advanced and powerful version of the model, specifically designed for peak performance and complex tasks.
  • Extended computational support: Provides greater processing power for challenging queries and tasks.
  • Early access to experimental features: Users get early access to new functionalities and advancements.
  • High-volume file processing: Supports handling and analyzing large files.
  • Custom GPTs and enhanced agent interactivity: Allows for the creation of custom AI assistants and more robust interaction with GPT-5's agentic capabilities.
  • Gmail and Google Calendar integration (initial rollout for Pro users): This feature enables GPT-5 to assist with scheduling, reminders, and email tasks.
2)  One of the very first prompts that a genealogist new to AI tries is "tell me about this person." I did, you probably did too.  When I first did it two years ago, the AI tools did not access the Internet and were pre-trained (the 'P' in GPT) on limited resources.  The AI tools have changed.  Let's see what ChatGPT5 can do now.

Because I have so much information about my own ancestral families, and about many of my wife's ancestral families, I need to do this query for a historical person that I know something about, but that I have not written about.  

I chose Henrietta Hollwegs (1881-1978) who married Herman Schaffner (1881-1931), a brother of my wife's grandfather, Paul Schaffner (1879-1934).  She is in my RootsMagic family tree, my Ancestry Member Tree, my MyHeritage Family Tree, the FamilySearch Family Tree, and the WikiTree.

Here is the top of my screen when I engaged ChatGPT:

2)  Here is the Prompt I used for the free ChatGPT5:  "Please tell me about the life of Henrietta Hollwegs (1881-1978) - who were her parents, siblings, spouses and children and their birth to death years? What were her residences, occupations, and activities?"

The initial free ChatGPT5 response was (unedited):

Thanks — I can dig into this, but quick update on what I’ve already found and a couple quick questions before I keep going.

What I found so far

  • I located a FamilySearch profile for “Henrietta Hollwegs Schaffner Sheppard (1881–1978)”, which suggests she used the surnames Hollwegs → Schaffner → Sheppard during her life (marriage(s)). The FamilySearch page is behind a sign-in so I can’t see every detail without expanding records there. FamilySearch

Why I’m asking before I continue

  • “Hollwegs” is an uncommon spelling and may appear in records under variants: Hollweg, Hollweg(s), Holweg, Holwegs, Helweg, etc. Searching only the exact spelling can miss records.

  • I didn’t find a clear public obituary or cemetery record in the first pass (search results were noisy), so I want to be sure I follow the right trail and don’t miss alternate names or locations.

Could you tell me any of the following (any one helps a lot)?

  • Known places associated with Henrietta (city/state or country where she was born, married, lived, or died).

  • Any alternative surname you’ve seen (for example Schaffner or Sheppard — I saw those on FamilySearch).

  • Any children/spouses you already know (even a first name or year).

  • Whether you want me to search subscription databases (Ancestry, newspapers.com) — I can still search many free sources, but some digitized census/obits are behind paywalls.

If you don’t have those, I’ll proceed anyway and:

  • Search variant spellings in census records, Social Security Death Index, newspaper obituaries, Find a Grave, state vital records, and city directories.

  • Pull together a timeline: parents, siblings, marriages, children (birth–death years), residences, occupations and activities, and cite the 4–6 most important sources I find.

Which do you prefer — I’ll continue with broad searching now, or wait for any extra details you can share?

3)  My second prompt in response was:  "Born and died in California, married to a Schaffner, no known children but there may be children, search only free sources"

The ChatGPT5 response was:

Nice — I searched only free, public sources and pulled together what I could confirm (and where the trail gets fuzzy). Below is a short, sourced summary and next-step suggestions. I kept each strong claim tied to the FREE sources I found.

Quick summary (what I can say with reasonable confidence)

  • Name / life dates: Henrietta (H.) Hollwegs — born 5 Jan 1881 (California); died 9 Nov 1978. This exact birth/death pairing and the alternate surnames Schaffner and Sheppard appear on a FamilySearch person summary. FamilySearch

  • Married names: FamilySearch lists her with the sequence Hollwegs → Schaffner → Sheppard, i.e. married at least once to a Schaffner and later (or additionally) to a Sheppard. The FamilySearch profile is the main free index that summarizes those name changes. FamilySearch

  • Possible child: a handful of free genealogical indexes and family trees link a Herman H. (or Herman Stanley / Herman S.) Schaffner (born 19 Aug 1910, San Francisco, CA) to a mother named Henrietta Hollwegs. Examples: an Ancestry snippet (index) and free index entries (AncientFaces, family-genealogy PDFs) show a Herman Schaffner born 1910 in San Francisco and list his mother as Henrietta Hollwegs. (Ancestry itself is paywalled for full records but the free indices and derivative pages are available.) AncestryAncientFaces

Residences & activity (what free sources show / imply)

  • San Francisco area (early 1900s): the Schaffner households shown in the 1910 San Francisco census (free blog copy of the image / extraction) indicate a Schaffner family living at 1134 Castro St., San Francisco (Herman Schaffner head, with sons Paul and Frederick present). That census entry documents Schaffner households in that neighborhood at that time; it’s consistent with a Schaffner–Hollwegs connection in San Francisco around 1910 but does not by itself prove Henrietta’s presence at that address. geneamusings.com

  • General statement: multiple free family-tree / genealogy compilations (Wik iTree, Schaffner family PDF) include Henrietta (Hollwegs) in Schaffner descendant lists — these suggest California residency across her life but are derivative compilations rather than primary records. WikiTreebigschaffnerfamily.com

What I couldn’t reliably confirm from the free sources

  • Definitive spouse full names and marriage dates (who exactly “the Schaffner” she married was — first name, marriage year) — FamilySearch indicates a marriage to a Schaffner but the free public summary does not show the marriage certificate or a clear marriage index entry I could access without login/paywalled records. FamilySearch

  • Complete, sourced list of children (if any) with birth–death years. The only reasonably consistent hint in free sources is the 1910–1911-era Schaffner children (and the Herman Schaffner 1910 birth index entries that list a mother “Henrietta Hollwegs”), but I did not find a free scanned birth certificate or unambiguous census row that names Henrietta as mother of each candidate child. AncientFacesgeneamusings.com

  • Occupations / activities for Henrietta herself. I did not find a city-directory listing, obituary text, or newspaper article (free) that lists her occupation or civic activities. The family compilations do not supply occupations.

Key sources I used (free)

  1. FamilySearch person summary for Henrietta Hollwegs Schaffner Sheppard (1881–1978) — birth/death and married-name summary. FamilySearch

  2. Genea-Musings blog post showing the 1910 San Francisco census extract for the Schaffner household (address 1134 Castro St.) — useful for Schaffner family context in SF. geneamusings.com

  3. AncientFaces / other free genealogy pages listing Herman H. Schaffner (b. 19 Aug 1910, San Francisco; d. 24 Oct 1996) with mother “Henrietta Hollwegs.” AncientFacesAncestry

  4. Schaffner family genealogy PDF / compiled tree available free on the web (derivative compilation showing Henrietta in Schaffner descendant lists). bigschaffnerfamily.com

  5. WikiTree Schaffner pages that include related family nodes (derivative user-contributed trees). WikiTree

How confident I am

  • High confidence: Basic name variants, life span (1881–1978) and that she used the surnames Schaffner and Sheppard at some point (FamilySearch summary). FamilySearch

  • Medium confidence: A mother–child link between Henrietta Hollwegs and Herman H. Schaffner (b.1910 San Francisco) — multiple free trees/indexes show that, but I did not locate a primary vital record (free scanned birth certificate or unambiguous census line naming Henrietta as mother) in the sources I checked. AncientFacesAncestry

  • Low / unconfirmed: full list of spouses (first names/dates), any additional children, occupations, and a detailed residence timeline.

Next steps I can do (free-only)

If you want me to keep going, I can (using only free sources):

  • Search the California Birth Index (free transcription sites) for children born in CA to a mother surname Hollwegs — that can confirm births and mother's name exactly (and give child full name & birth year).

  • Search the California Death Index / SSDI for Henrietta and likely Schaffner/Sheppard matches (will give last residence and death place).

  • Search California Digital Newspaper Collection (CDNC) and local newspapers for an obituary (1978) that would list spouse/children — obits are often the best free source for family details.

  • Search Find a Grave / BillionGraves for burial location and any linked obituaries or memorial notes (many entries are free).

  • Pull the 1900, 1910, 1920, 1930, 1940 US census rows (free images/archives where available) for Schaffner households in San Francisco & surrounding counties and look for Henrietta / Hollwegs. (I already checked a 1910 hit contextually; I can search other years more thoroughly.)

Would you like me to continue and run those free-source searches next (CBI, CDNC, SSDI, Find a Grave, and full census lookups)? If yes, I’ll proceed and compile a focused timeline (parents → siblings → marriages → children → residences → occupations) with direct free-source citations and any scanned images I can link to.

4)  My third prompt in response was:  "Yes, please, run the free-source searches and compile a focused timeline for the Henrietta who married Schaffner"

The ChatGPT5 response was:

Great — thanks. I ran a focused free-source search for the Henrietta Hollwegs who married a Schaffner, and put together a best-effort timeline and family sketch from free indexes, user trees, cemetery pages and one census extract. Some items are well supported by free sources; others are only hinted at and need primary images (census rows, SF death certificate, or an obituary) to be nailed down. I’ve marked confidence for each item and included the key free sources I used.


Focused timeline & family sketch — Henrietta (H.) Hollwegs who married a Schaffner

Basic identity (summary)

  • Name variants seen: Henrietta Hollwegs; appears in some compiled trees with married names Schaffner and later Sheppard. Birth–death years most commonly cited: 1881–1978. Source: FamilySearch person summary. FamilySearch

  • Confidence: Medium — FamilySearch summary gives the 1881–1978 span but the underlying primary images are not visible in that public summary.


1) Birth & parents

  • Birth (indexed): FamilySearch shows 5 Jan 1881 — California as Henrietta’s birth date and indicates a father John Hollwegs (age shown there at her birth). FamilySearch

  • Possible mother / Hollwegs household in SF area: I found multiple Hollwegs family traces tied to San Francisco (Find a Grave entries and user trees), including a Marie (Behnemann) Hollwegs buried in Cypress Lawn who may be part of the same extended Hollwegs family in San Francisco — that suggests the family lived in the SF area in the late 1800s. Find A GraveAncientFaces

  • Confidence: Low–Medium for exact parents until I can pull the birth record or a clear 1880/1900 census row that names Henrietta and lists parents.


2) Marriage(s) & spouse(s)

  • Married name evidence (Schaffner): Multiple compiled trees and surname histories list Henrietta Hollwegs → married a Schaffner (no single free marriage certificate image located yet in my searches). A Schaffner family cluster shows households in San Francisco in the 1910 era, establishing a likely place/time link. bigschaffnerfamily.comgeneamusings.com

  • Later surname Sheppard: FamilySearch summaries and at least one Find a Grave record show Sheppard connected to a Hollwegs woman (example: Johanna M. Hollwegs Sheppard, b. 28 Mar 1881 — possibly a sister or an alternate transcription). Because both “Johanna” and “Henrietta” appear for 1881 births in some trees, there is a risk of conflating two sisters or of name/transcription variation. Find A GraveFamilySearch

  • Confidence: Low for complete marriage details (dates, spouse given name) — the free indexes point to a Schaffner marriage but I did not find a clear free scanned marriage certificate or a contemporary newspaper marriage notice yet.


3) Children (possible)

  • Herman (H./Stanley) Schaffner — candidate child: Several free genealogical pages and indexes show a Herman (Herman S. / Herman Stanley) Schaffner, born 19 Aug 1910 (San Francisco) with a mother listed as Henrietta Hollwegs (and a death date ca. 1996 in Cupertino on derivative pages). This is the strongest hint of a child tied to Henrietta + Schaffner, but I didn’t locate a free scanned birth certificate or unambiguous census household row explicitly naming Henrietta as his mother. Ancestrygeneamusings.com

  • Other children: I did not find consistent, independently verified free records that list additional children. Some compiled trees show other Schaffner children in the family cluster (Paul, Frederick, etc.), but their mother attribution varies across trees. bigschaffnerfamily.comWikiTree

  • Confidence: Medium (for Herman as a likely child); Low for a full child list.


4) Residences & activity

  • San Francisco / Bay Area (primary cluster): The free materials (1910 Schaffner census extract, multiple San Francisco–area tree entries, cemetery listings at Cypress Lawn) consistently place the Hollwegs / Schaffner families in San Francisco / Colma (Cypress Lawn) area in the late 19th and early–mid 20th centuries. geneamusings.comFind A Grave

  • Occupations / civic activities for Henrietta: I did not find free newspaper articles, city directory listings, obituaries or other public notices that describe Henrietta’s occupation or community activities. The family compilations I searched are derivative and do not list occupation. bigschaffnerfamily.comWikiTree

  • Confidence: High that the family lived in the SF Bay area; Low about profession/activities.


5) Death & burial

  • Death year (1978) appears in FamilySearch summary (9 Nov 1978 shown there). I did not find a freely accessible scanned California death certificate or a full-text obituary in the California Digital Newspaper Collection during this pass. There are multiple Find a Grave memorials for Hollwegs family members in Cypress Lawn which suggests burial in the Colma area for several family members, but I did not find an unambiguous memorial for Henrietta herself in the free sources I checked. FamilySearchFind A Grave

  • Confidence: Medium for death year from FamilySearch index; Low for exact cemetery without a matching memorial or death certificate.


Key free sources I used (most load-bearing)

  1. FamilySearch person summary for Henrietta Hollwegs Schaffner Sheppard (1881–1978) — birth/death and married-name summary. FamilySearch

  2. GeneaMusings blog (Treasure Chest Tuesday) — 1910 San Francisco census extract for a Schaffner household (context for Schaffner family in SF, address 1134 Castro St.). geneamusings.com

  3. AncientFaces / derivative indexes & family trees — entries showing Herman Schaffner (b. 1910 San Francisco) with mother Henrietta Hollwegs (indexes/trees). AncestryAncientFaces

  4. Find a Grave / Cypress Lawn memorials for related Hollwegs family members (e.g., Marie Behnemann Hollwegs) — shows Hollwegs burials in the Colma area and suggests SF Bay Area residence. Find A Grave

  5. BigSchaffnerFamily PDF / WikiTree — compiled Schaffner family genealogy (derivative but helpful for family clustering and names). bigschaffnerfamily.comWikiTree


What’s uncertain / where the trail needs primary images

  • Exact parents (mother’s full name) and proof of Henrietta’s birth date — need the 1881 birth record or the family’s 1880/1900 census image. (FamilySearch summary suggests John Hollwegs as father but I couldn’t extract the underlying scanned image in the free view.) FamilySearch

  • Marriage details to Schaffner (spouse’s full name, marriage date/place). A free marriage license image or newspaper marriage notice would confirm.

  • Children list & birth records — free California Birth Index (1905+) doesn’t cover 1910-born Herman? it does (CABI covers 1905+), but some indexes are paywalled in full detail; I found derivative indexes naming Herman. A free county birth register or a census image where Henrietta is listed as mother would be decisive. californiabirthindex.orgFamilySearch

  • Death certificate/obituary — would confirm spouse and children (if any) and burial information.


Recommended next free searches I can run now (you said “free sources”) — pick any/all and I’ll keep going:

  1. Pull 1900, 1910, 1920, 1930, 1940 US census images for SF / San Francisco County and nearby EDs to find Henrietta / Hollwegs and Schaffner households (FamilySearch and NARA 1940 site offer free images). This will likely confirm parents, spouse, children, occupations, and addresses.

  2. Search the California Digital Newspaper Collection (CDNC) and local SF newspapers (free) for: marriage notice for Henrietta Hollwegs + Schaffner, obituaries in Nov 1978, and birth notices c.1910. (Obituaries often list children and spouse.)

  3. Search SF Genealogy (sfgenealogy.org) resources — death certificate indexes, coroner’s reports, mortuary records (many are free) for a 1978 death or earlier.

  4. Search Find a Grave / BillionGraves more thoroughly for Henrietta Hollwegs / Henrietta Schaffner / Henrietta Sheppard to find a memorial with photo and links.

  5. Try to locate a San Francisco County marriage index (free images if available) for a Hollwegs–Schaffner marriage.

If you want me to proceed, tell me which of the above to run first (my recommendation is: census images first, then CDNC obituaries). I’ll fetch the images/links and produce a cleaned timeline with sources and confidence levels for each life event (parents → siblings → marriages → children → residences → occupations → death/burial).

5)  My next prompt was:  "Please search the free CDNC site for the possible records"

The free ChatGPT5 response was:

I searched the California Digital Newspaper Collection (CDNC) for mentions of Henrietta Hollwegs, Henrietta Schaffner, or related terms—but unfortunately, I didn't find any relevant newspaper references (such as marriage announcements or obituaries) tied to her in the freely accessible archive.

Some context on the CDNC itself:

  • The CDNC is a substantial free resource for historical California newspapers, hosting content mostly through the early to mid-20th century cdnc.ucr.eduWikipedia.

  • However, it’s currently facing instability and disruption. Many users report that while search functionality may still work, the actual newspaper page images are often inaccessible or not rendering correctly Coachella Valley Independent+1.

  • This technical unreliability has limited the ability to retrieve or confirm historic notices like marriage or obituary records during this search.


Summary of CDNC Search Findings

Search TermResult
"Henrietta Hollwegs"No matches found in searchable archives
"Henrietta Schaffner"No matches found
General CDNC access statusThe site is known to be functioning inconsistently, especially regarding image access and downloads

What to Do Next — Free Alternatives

Since CDNC didn't yield usable results, here are other free options I can pursue:

  1. Use Find a Grave or BillionGraves to check for a memorial entry for Henrietta Hollwegs (or Schaffner/Sheppard), possibly containing an obituary, burial location, spouse, or children details.

  2. Access census records (1900–1940) via FamilySearch or NARA to find the family household, which may list Henrietta, her spouse, children, and occupation.

  3. Search the San Francisco Genealogy site for public death certificates or index entries for Henrietta's 1978 death—they can contain valuable family information, including spouse and child names.

  4. Inspect the California Death Index (public transcription sources) for Henrietta Hollwegs or Schaffner, 1978, to gather location and possibly parent's names.

  5. Try other local newspaper collections such as the “San Francisco Call” or “Organized Labor” (if available in other digital archives) for marriage or obituaries outside of CDNC.

Would you like me to move forward with any of these? My top recommendation is grabbing census records (for family details) and then a death record or Find a Grave entry to get a clearer picture of her later life and next-of-kin information.

6)  That's enough for now.  If I was a beginning researcher, I would be ecstatic to have the above information for essentially ten minutes of work by me and the AI tool (I identified someone I want to know about, answered some questions, watched ChatGPT5 think, and saw the results for a person that I roughly described in the initial prompt).   If I only had, say, an obituary in a collection of papers, or a photograph of "Aunt Henrietta," or some other paper or record, but I didn't know her maiden name and had few dates and events, it would be more difficult to get results like the above.

I like that ChatGPT5 starts out by asking questions for more detail, and then providing a response with confidence levels.  The more known information a user gives ChatGPT5, the better the response is.  Only when I wanted more information about the Henrietta who married Schaffner did it focus the search.  It told me what it found in free searches and gave me a source to review.  It also gave me suggestions for further research.  All of that is good.

7)  The suggested records and their images, and information (about parents, siblings, spouses, and children) from the recommended free sites can be found by clicking on the links provided by ChatGPT5.  However, ChatGPT5 did not do or suggest doing a "reasonably exhaustive search" in the freely available resources.  There are many freely available online resources that it did not tap into or suggest  (e.g., WikiTree, FamilyTreeNow, Google Books, Internet Archive, FamilySearch Digital Library, FamilySearch Catalog, FamilySearch Full-Text Search, etc.).  It did suggest searching on subscription record and newspaper sites if possible.

8)  My overall conclusion about this specific task ("research a specific person with known birth and death years") and then additional information (focusing on a specific person and spouse) is that the answer provided information very useful for a beginning genealogist, including a list of resources to find on free and subscription websites.  However, an experienced genealogist would have done most of the suggested tasks already.  

9)  Free ChatGPT5 is a lot better at this particular task than any previous ChatGPT and almost all other free AI tools at this time.  The exception is the free Perplexity.ai AI tool which searched more extensive genealogical records (WikiTree, MyHeritage, family websites, blogs, etc.) and provided more deep thinking in three minutes.

Would the paid ChatGPT5 do a better job?  Perhaps, although I doubt that it can search an online database using a set of search fields at this time (e.g., FamilySearch or Google Books).  

10)  A bigger question is :  "How would ChatGPT5 do with a historical person who is not in a free online family tree and has nothing written about them online.  I will work on that next - perhaps taking someone randomly from the 1950 U.S. census who is not related or connected to me, and doesn't have a FamilySearch Family Tree entry (there are billions of historical persons like that).

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Links to my blog posts about using Artificial Intelligence are on my Randy's AI and Genealogy page.  Links to AI information and articles about Artificial Intelligence in Genealogy by other genealogists are on my AI and Genealogy Compendium page.

Copyright (c) 2025, Randall J. Seaver

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