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Thomas Foley — US Census Records & Model Tree

We found 4399 free census records for Thomas Foley across 6 census years (1900–1950), in 48 states and DC and 553 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Thomas Foley Census Records by State & County

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Family Members (in same household)
Showing of 4399 records for Thomas Foley US Census, ranked by Model Tree richness
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Year Name Age Location Birthplace Occupation Relation
1940 Thomas Foley 32 Cook-County, Illinois Illinois Distributor Son
1930 Thomas Foley Schuylkill, Pennsylvania Pennsylvania Laborer Son
1930 Thomas J. Foley Hudson, New Jersey New Jersey Deputy Collector Son
1930 Thomas Foley St Louis, Missouri Missouri Clerk Son
1930 Thomas F Jr Foley Worcester, Massachusetts Massachusetts Clerk Son
1940 Thomas Foley 25 Erie-County, New York New York Steel Worker Son
1940 Thomas J. Foley 35 Cumberland-County, Maine Maine Bricklayer Son
1940 Thomas Jr Foley 26 Madison-County, Illinois Missouri Painter Son
1940 Thomas Foley 38 Saratoga-County, New York Connecticut Laborer Head
1940 Thomas P. Foley 47 Livingston-County, Illinois Illinois Electrician Head
1940 Thomas Foley 27 Marquette-County, Michigan Michigan Foreman Head
1940 Thomas Foley 27 Bronx-County, New York New York Runner Son
1940 Thomas Foley 28 Madison-County, Illinois Illinois Clerk Head
1940 Thomas R. Foley 28 Worcester-County, Massachusetts Massachusetts Clerk Head
1940 Thomas Foley 36 Westchester-County, New York New York Chauffeur Head
1940 Thomas Foley 45 Kings-County, New York New York Laborer Head
1930 Thomas D Foley Pueblo, Colorado Colorado Stenographer Son
1940 Thomas Foley 68 Rice-County, Minnesota Minnesota Farmer Head
1940 Thomas Foley 46 Nassau-County, New York New York Loading Inspector Head
1920 Thomas Foley Middlesex, Massachusetts Ireland Painter Head
1910 Thomas Foley Worcester, Massachusetts Ireland Laborer Head
1940 Thomas Foley 66 Hudson-County, New Jersey New Jersey Retired Fire Captain Head
1940 Thomas J. Foley 72 Kings-County, New York New York — Head
1930 Thomas Foley Allegheny, Pennsylvania Pennsylvania Barber Head
1940 Thomas R. Foley 57 Tippecanoe-County, Indiana Indiana Signal Foreman Head
1940 Thomas Foley 46 Kings-County, New York New York Butcher Head
1940 Thomas Foley 47 Crawford-County, Pennsylvania Pennsylvania Trainman Head
1940 Thomas Foley 30 Allegheny-County, Pennsylvania Pennsylvania Clerical Head
1910 Thomas Foley Queens, New York New York — Son
1940 Thomas Jr. Foley 27 Allegheny-County, Pennsylvania Pennsylvania Laborer Son

About Thomas Foley US Census Records & Model Tree

We've indexed 4399 free, proprietary US Census records for Thomas Foley across 1900–1950, covering 48 states and DC: Alabama, 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 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 4399 US Census records for Thomas Foley, from 1900 to 1950, across 48 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 Foley'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 Foley 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 Foley records from the 1900 through 1950 US Federal Census, across 48 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.
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