How many Thomas Henderson census records do you have?

We have 4588 US Census records for Thomas Henderson, from 1900 to 1950, across 50 states and DC.

What's in a Thomas Henderson census record?

You'll see Thomas'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 Thomas Henderson'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 Thomas Henderson census records free?

Yes. All Thomas Henderson 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 Thomas Henderson?

We have Thomas Henderson 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 Thomas Henderson 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 Thomas Henderson?

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.

Thomas Henderson — US Census Records & Model Tree

We found 4588 free census records for Thomas Henderson across 6 census years (1900–1950), in 50 states and DC and 1221 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

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Showing of 4588 records for Thomas Henderson US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1940	Thomas Henderson	22	Richmond-City-County, Virginia	Virginia	—	Head
1930	Thomas Henderson		Kings, New York	New York	Chauffeur	Son
1940	Thomas Henderson	26	Fulton-County, Georgia	Georgia	Paper Packer	Son
1940	Thomas Henderson	24	Forsyth-County, Georgia	Georgia	Farmer	Head
1930	Thomas P Henderson		Williamson, Tennessee	Tennessee	Lawyer	Head
1940	Thomas D. Henderson	21	Venango-County, Pennsylvania	Pennsylvania	New Worker	Son
1940	Thomas O. Henderson	28	Worth-County, Iowa	Iowa	Farmer	Head
1940	Thomas J Henderson	21	Gordon-County, Georgia	Georgia	Teacher	Son
1920	Thomas Jr Henderson		Cherokee, Kansas	Kansas	None	Son
1940	Thomas Henderson	28	Nolan-County, Texas	Texas	Linesteeper	Head
1940	Thomas Henderson	61	Chesterfield-County, Virginia	Virginia	Laborer	Head
1940	Thomas J. Henderson	64	Greenville-County, South Carolina	South Carolina	Farmer	Head
1940	Thomas Henderson	64	Adams-County, Ohio	Kentucky	Farmer	Head
1930	Thomas C. Henderson		Westmoreland, Pennsylvania	Pennsylvania	Retired	Head
1940	Thomas Henderson	60	Jefferson-County, Kentucky	Kentucky	Porter	Head
1940	Thomas Henderson	72	Allegheny-County, Pennsylvania	England	Plumbing Inspector	Head
1940	Thomas F. Henderson	49	Dallas-County, Texas	Alabama	Machinist	Head
1940	Thomas Henderson	62	Aroostook-County, Maine	Maine	Farmer	Head
1940	Thomas Henderson	34	Marion-County, Indiana	Tennessee	Moulder	Head
1920	Thomas Jr Henderson		Cherokee, Kansas	England	Farmer & Miner	Head
1920	Thomas Henderson		Bradley, Tennessee	Tennessee	Dofer	Son
1910	Thomas G Henderson		Shasta, California	California	None	Son
1940	Thomas Henderson	11	Spencer-County, Indiana	Kentucky	—	Son
1910	Thomas Henderson		Shelby, Tennessee	Tennessee	Laborer	Son
1900	Thomas Henderson	51	Douglas, Kansas	Missouri	Day Laborer	Head
1930	Thomas Henderson		Jefferson, Tennessee	Tennessee	Surveyor	Head
1940	Thomas Henderson	11	Los-Angeles-County, California	California	—	Son
1910	Thomas Henderson		Shelby, Tennessee	Tennessee	Farmer	Head
1930	Thomas Henderson		Jackson, Louisiana	Louisiana	—	Son
1930	Thomas Henderson		Montgomery, Tennessee	Tennessee	—	Son

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About Thomas Henderson US Census Records & Model Tree

We've indexed 4588 free, proprietary US Census records for Thomas Henderson 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 Thomas 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 4588 US Census records for Thomas Henderson, from 1900 to 1950, across 50 states and DC.
: You'll see Thomas'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 Thomas Henderson'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 Thomas Henderson 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 Thomas Henderson 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 Henderson US Census Records

Alice Henderson Annie Henderson Charles Henderson Elizabeth Henderson Frank Henderson George Henderson Henry Henderson James Henderson John Henderson Joseph Henderson Margaret Henderson Mary Henderson Robert Henderson Ruth Henderson Sarah Henderson William Henderson Willie Henderson

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