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Thomas Crawford — US Census Records & Model Tree

We found 3767 free census records for Thomas Crawford across 6 census years (1900–1950), in 48 states and DC and 1052 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Thomas Crawford Census Records by State & County

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Family Members (in same household)
Showing of 3767 records for Thomas Crawford US Census, ranked by Model Tree richness
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Year Name Age Location Birthplace Occupation Relation
1940 Thomas Crawford 31 Vernon-County, Wisconsin Wisconsin Postmaster Head
1940 Thomas J Crawford 34 Jefferson-County, Kentucky Kentucky Salesman Head
1930 Thomas S Crawford Gaston, North Carolina North Carolina Laborer Son
1930 Thomas E. Crawford Mercer, New Jersey New Jersey — Son
1930 Thomas H Crawford Clarke, Georgia Georgia — Son
1940 Thomas Crawford 35 Garfield-County, Colorado Colorado Farming Son
1940 Thomas Crawford 44 Cook-County, Illinois Illinois Teacher Head
1940 Thomas Crawford 49 New-York-County, New York New York Patrolman Head
1930 Thomas A. Crawford Mercer, Pennsylvania Pennsylvania Farmer Head
1940 Thomas Crawford 62 Essex-County, New Jersey Scotland Carpenter Head
1940 Thomas Crawford 44 Wayne-County, Michigan Tennessee Clerk Head
1940 Thomas L. Crawford 58 Duval-County, Florida Georgia Blacksmith Head
1940 Thomas W. Crawford 77 Lincoln-County, Louisiana Mississippi — Head
1940 Thomas S. Crawford 59 Scioto-County, Ohio Georgia Boiler Maker Head
1940 Thomas Crawford 60 St.-Louis-County, Missouri Tennessee Nightwatchman Head
1940 Thomas Crawford 65 Harrison-County, Ohio Ohio Farmer Head
1940 Thomas H. Crawford 62 Fannin-County, Georgia Georgia Attorney At Law Head
1930 Thomas Crawford Trumbull, Ohio Pennsylvania Carrier Son
1940 Thomas Jr Crawford 21 Yuba-County, California California — Son
1940 Thomas Crawford 47 Yuba-County, California California Poultry Raiser Head
1910 Thomas Crawford Madison, Mississippi Mississippi — Son
1910 Thomas H Crawford Hawkins, Tennessee Tennessee — Son
1940 Thomas Jr Crawford 15 Terrell-County, Georgia Georgia Laborer Son
1940 Thomas Crawford 39 Terrell-County, Georgia Georgia Farm Head
1910 Thomas Crawford Sangamon, Illinois Illinois Laborer Son
1920 Thomas J Crawford Lee, Florida Florida — Son
1910 Thomas G Crawford Abbeville, South Carolina South Carolina Farm Laborer Son
1940 Thomas Crawford 17 Hudson-County, New Jersey New Jersey — Son
1940 Thomas Crawford 18 New-York-County, New York New York — Son
1910 Thomas H Crawford Greene, Illinois Missouri Engineer Head

About Thomas Crawford US Census Records & Model Tree

We've indexed 3767 free, proprietary US Census records for Thomas Crawford 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 Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, 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 3767 US Census records for Thomas Crawford, 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 Crawford'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 Crawford 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 Crawford 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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