How many Jennie Thomas census records do you have?

We have 3746 US Census records for Jennie Thomas, from 1900 to 1950, across 50 states and DC.

What's in a Jennie Thomas census record?

You'll see Jennie's age, birthplace, occupation, and relationship to the head of household — plus everyone else who lived in the same home. For 1940 and 1950 records, you can also view the original handwritten census page.

How do I use census records for family research?

Census records are a snapshot of a family every 10 years. You can follow Jennie Thomas's household over time — see when children appear, when people move states, and who's living together. YourRoots connects census data with Tree Matching and AI tools so you can build out your tree faster.

Are Jennie Thomas census records free?

Yes. All Jennie Thomas census records on YourRoots are free to search and view — no subscription required. We built our own index from the original federal census images.

Which census years and states cover Jennie Thomas?

We have Jennie Thomas records from the 1900 through 1950 US Federal Census, across 50 states and DC. Use the year and state filters to narrow your results.

How do I find Jennie Thomas in the census?

Start by narrowing the year and state. If you know an approximate birth year, use the age column to match — census age minus the census year gives you a birth year estimate. Household members, birthplace, and occupation help confirm you have the right person.

What is the Model Tree for Jennie Thomas?

The Model Tree is YourRoots' unique feature that links a person across multiple census decades and reconstructs their likely family — parents, siblings, spouse, and children — based on household patterns. It turns isolated records into a connected family network.

Where does the census data come from?

All records originate from the US Federal Census microfilm digitized by NARA (National Archives and Records Administration). YourRoots re-indexed the original page images using modern AI, catching names and details that older transcriptions missed.

Jennie Thomas — US Census Records & Model Tree

We found 3746 free census records for Jennie Thomas across 6 census years (1900–1950), in 50 states and DC and 1161 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Jennie Thomas Census Records by State & County

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Showing of 3746 records for Jennie Thomas US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1930	Jennie Thomas		Johnson, Tennessee	North Carolina	—	Daughter
1910	Jennie M. Thomas		Albemarle, Virginia	Virginia	—	Wife
1930	Jennie M. Thomas		New Haven, Connecticut	Denmark	—	Wife
1910	Jennie A. Thomas		Osage, Kansas	Wisconsin	—	Wife
1920	Jennie Thomas		Bucks, Pennsylvania	Pennsylvania	—	Wife
1940	Jennie L Thomas	42	Pottawattamie-County, Iowa	Iowa	—	Wife
1940	Jennie D Thomas	63	Baltimore-City-County, Maryland	MARYLAND	Housewife	Head
1940	Jennie Thomas	61	Buena-Vista-County, Iowa	Iowa	—	Wife
1920	Jennie M Thomas		Northumberland, Pennsylvania	Pennsylvania	—	Wife
1930	Jennie E. Thomas		Blair, Pennsylvania	Pennsylvania	None	Daughter
1940	Jennie Thomas	41	Watauga-County, North Carolina	North Carolina	—	Wife
1910	Jennie M. Thomas		Luzerne, Pennsylvania	Wales	Making Squibs	Daughter
1910	Jennie Thomas		Baltimore, Maryland	Maryland	Laundress	Wife
1920	Jennie Thomas		St Louis, Missouri	Missouri	—	Daughter
1940	Jennie Thomas	14	Montgomery-County, Pennsylvania	Pennsylvania	—	Daughter
1940	Jennie Thomas	17	Trumbull-County, Ohio	Ohio	—	Daughter
1930	Jennie Thomas		Utah, Utah	Utah	None	Daughter
1910	Jennie Thomas		De Soto, Louisiana	Louisiana	Laborer	Wife
1910	Jennie Thomas		Camden, New Jersey	New Jersey	—	Daughter
1940	Jennie Thomas	40	Washington-County, Virginia	Virginia	—	Wife
1940	Jennie Thomas	46	Cook-County, Illinois	Mississippi	Laborer	Head
1940	Jennie May Thomas	21	Hempstead-County, Arkansas	Arkansas	—	Daughter
1900	Jennie Thomas	5	Luzerne, Pennsylvania	Pennsylvania	—	Daughter
1920	Jennie B Thomas		Aurora, South Dakota	South Dakota	None	Daughter
1930	Jennie Thomas		New York, New York	New York	—	Daughter
1910	Jennie Thomas		Henrico, Virginia	Virginia	Laundress	Wife
1910	Jennie Thomas		Northampton, North Carolina	North Carolina	—	Wife
1940	Jennie Thomas	20	Ramsey-County, Minnesota	Minnesota	New Worker	Daughter
1940	Jennie M Thomas	34	New-Castle-County, Delaware	Maryland	—	Wife
1940	Jennie Thomas	15	Schenectady-County, New York	New York	—	Daughter

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About Jennie Thomas US Census Records & Model Tree

We've indexed 3746 free, proprietary US Census records for Jennie Thomas across 1900–1950, covering 50 states and DC: Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming.

Each record includes our Model Tree — a longitudinal reconstruction that links the same person across census decades using machine learning (XGBoost record linkage). Every link carries a confidence score: Verified (≥0.99), Confirmed (≥0.95), or Linked (lower confidence). This tells you not just what the census says, but how reliably we've connected records across time.

Every record also shows the full household — who Jennie lived with, their ages, birthplaces, and occupations. For 1940 and 1950 records, you can view the original handwritten census page from the National Archives.

How we build the Model Tree. YourRoots independently indexes US Census records from NARA microfilm and links persons across decades using XGBoost-based record linkage. Each link's confidence is a per-pair match score from the model. Household corroboration (co-residents appearing on the same census pages in multiple years) strengthens the signal. The Model Tree is not a family tree submitted by users — it's reconstructed from the census data itself.

Last updated: July 30, 2026

Frequently Asked Questions

: We have 3746 US Census records for Jennie Thomas, from 1900 to 1950, across 50 states and DC.
: You'll see Jennie's age, birthplace, occupation, and relationship to the head of household — plus everyone else who lived in the same home. For 1940 and 1950 records, you can also view the original handwritten census page.
: Census records are a snapshot of a family every 10 years. You can follow Jennie Thomas's household over time — see when children appear, when people move states, and who's living together. YourRoots connects census data with Tree Matching and AI tools so you can build out your tree faster.
: Yes. All Jennie Thomas census records on YourRoots are free to search and view — no subscription required. We built our own index from the original federal census images.
: We have Jennie Thomas records from the 1900 through 1950 US Federal Census, across 50 states and DC. Use the year and state filters above to narrow your results.
: Start by narrowing the year and state. If you know an approximate birth year, use the age column to match — census age minus the census year gives you a birth year estimate. Household members, birthplace, and occupation help confirm you have the right person.
: The Model Tree is YourRoots' unique feature that links a person across multiple census decades and reconstructs their likely family — parents, siblings, spouse, and children — based on household patterns. It turns isolated records into a connected family network.
: All records originate from the US Federal Census microfilm digitized by NARA (National Archives and Records Administration). YourRoots re-indexed the original page images using modern AI, catching names and details that older transcriptions missed.

Other Thomas US Census Records

Ada Thomas Agnes Thomas Albert Thomas Alfred Thomas Alice Thomas Andrew Thomas Anna Thomas Annie Thomas Arthur Thomas Beatrice Thomas Benjamin Thomas Bertha Thomas Bessie Thomas Betty Thomas Carrie Thomas Catherine Thomas Charles Thomas Charlie Thomas Clara Thomas Clarence Thomas Cora Thomas Daniel Thomas David Thomas Donald Thomas Dora Thomas Doris Thomas Dorothy Thomas Earl Thomas Edith Thomas Edna Thomas Edward Thomas Elizabeth Thomas Ella Thomas Ellen Thomas Emma Thomas Ernest Thomas Ethel Thomas Eugene Thomas Eva Thomas Evelyn Thomas Florence Thomas Frances Thomas Francis Thomas Frank Thomas Fred Thomas George Thomas Gertrude Thomas Gladys Thomas Grace Thomas Harold Thomas Harry Thomas Hattie Thomas Hazel Thomas Helen Thomas Henry Thomas Herbert Thomas Howard Thomas Ida Thomas Irene Thomas Isaac Thomas Jack Thomas James Thomas Jane Thomas Jesse Thomas Jessie Thomas Joe Thomas John Thomas Joseph Thomas Josephine Thomas Julia Thomas Laura Thomas Lee Thomas Lewis Thomas Lillian Thomas Lillie Thomas Lizzie Thomas Lois Thomas Louis Thomas Louise Thomas Lucy Thomas Lula Thomas Mabel Thomas Maggie Thomas Margaret Thomas Marie Thomas Marion Thomas Martha Thomas Mary Thomas Mattie Thomas Mildred Thomas Minnie Thomas Myrtle Thomas Nancy Thomas Nellie Thomas Paul Thomas Pearl Thomas Ralph Thomas Ray Thomas Raymond Thomas Richard Thomas Robert Thomas Rosa Thomas Rose Thomas Roy Thomas Ruby Thomas Ruth Thomas Sam Thomas Samuel Thomas Sarah Thomas Thelma Thomas Thomas Thomas Virginia Thomas Walter Thomas William Thomas Willie Thomas

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