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William Brooks — US Census Records & Model Tree

We found 15117 free census records for William Brooks across 6 census years (1900–1950), in 50 states, DC, and 1 territory and 2016 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

William Brooks Census Records by State & County

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Family Members (in same household)
Showing of 15117 records for William Brooks US Census, ranked by Model Tree richness
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Year Name Age Location Birthplace Occupation Relation
1940 William Brooks 31 Attala-County, Mississippi Mississippi Farming Head
1910 William Brooks Warren, Georgia Georgia — Son
1930 William Brooks Hinds, Mississippi Mississippi Laborer Head
1930 William Brooks Crawford, Pennsylvania Pennsylvania Farmer Head
1940 William F. Brooks 20 Suffolk-County, Massachusetts Massachusetts Painter Son
1920 William Brooks Bienville, Louisiana Louisiana Laborer Son
1930 William Brooks Person, North Carolina North Carolina Laborer Son
1940 William Brooks 38 Natchitoches-County, Louisiana Louisiana Farmer Head
1930 William Brooks Henry, Georgia Georgia Farmer Head
1940 William Brooks 22 Bartholomew-County, Indiana Indiana Inspector Son
1940 William Brooks 31 Todd-County, Minnesota Minnesota Farmer Head
1940 William Brooks 37 Dorchester-County, Maryland Maryland Farmer Head
1920 William S. Brooks Essex, Virginia Virginia None Son
1900 William Brooks 3 Fayette, Kentucky Kentucky — Son
1940 William Brooks 30 Caroline-County, Virginia Virginia Laborer Son
1940 William E. Brooks 26 Dunklin-County, Missouri Missouri Presser Son
1930 William Brooks Coles, Illinois Illinois — Head
1940 William E. Brooks 85 Sedgwick-County, Kansas Indiana Retired Farmer Head
1940 William C. Brooks 76 Essex-County, Massachusetts Massachusetts — Head
1940 William Brooks 60 Bolivar-County, Mississippi Mississippi Farm Laborer Head
1940 William M. Brooks 49 Holmes-County, Mississippi Mississippi Farmer Head
1920 William N. Brooks Oakland, Michigan England Farmer Head
1930 William Brooks Hillsborough, Florida Florida Laborer Head
1940 William T Brooks 73 Alamance-County, North Carolina North Carolina 44 Head
1940 William C. Brooks 58 Greene-County, Tennessee Tennessee Farmer Head
1920 William A. Brooks Bradley, Arkansas Arkansas Blacksmith Head
1940 William Brooks 38 Baltimore-City-County, Maryland Virginia Chauffeur Head
1920 William H. Brooks Fayette, Kentucky Kentucky Principal Head
1940 William Brooks 49 Webster-County, Iowa Nebraska Laborer Head
1940 William G. Brooks 78 Windsor-County, Vermont Vermont — Head

About William Brooks US Census Records & Model Tree

We've indexed 15117 free, proprietary US Census records for William Brooks across 1900–1950, covering 50 states, DC, and 1 territory: Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, Guam, 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 William 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 15117 US Census records for William Brooks, from 1900 to 1950, across 50 states, DC, and 1 territory.
You'll see William'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 William Brooks'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 William Brooks 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 William Brooks records from the 1900 through 1950 US Federal Census, across 50 states, DC, and 1 territory. 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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