How many Richard Cook census records do you have?

We have 4685 US Census records for Richard Cook, from 1900 to 1950, across 50 states, DC, and 2 territories.

What's in a Richard Cook census record?

You'll see Richard'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 Richard Cook'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 Richard Cook census records free?

Yes. All Richard Cook 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 Richard Cook?

We have Richard Cook records from the 1900 through 1950 US Federal Census, across 50 states, DC, and 2 territories. Use the year and state filters to narrow your results.

How do I find Richard Cook 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 Richard Cook?

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.

Richard Cook — US Census Records & Model Tree

We found 4685 free census records for Richard Cook across 6 census years (1900–1950), in 50 states, DC, and 2 territories and 1196 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Richard Cook Census Records by State & County

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Showing of 4685 records for Richard Cook US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1900	Richard Jr. Cook	6	Talbot, Georgia	Georgia	—	Son
1920	Richard Cook		Queens, New York	New York	—	Son
1920	Richard P. Cook		Van Buren, Michigan	Michigan	Boiler Repairer	Son
1930	Richard Cook		Faulkner, Arkansas	Arkansas	Farmer	Son
1920	Richard H. Cook		Marion, Indiana	Indiana	—	Son
1940	Richard Cook	21	Tazewell-County, Illinois	Illinois	Custom Machine Work	Son
1940	Richard H. Cook	28	Goodhue-County, Minnesota	Minnesota	Loading Pipe	Head
1940	Richard Cook	22	Ramsey-County, Minnesota	Minnesota	Labourer	Son
1920	Richard H Cook		Ringgold, Iowa	Wisconsin	Farmer	Son
1910	Richard Cook		Talladega, Alabama	Alabama	Farming	Head
1900	Richard Cook	37	Talbot, Georgia	Georgia	Farmer	Head
1920	Richard Cook		Philadelphia, Pennsylvania	Pennsylvania	Upholsterer	Head
1940	Richard Cook	63	Luzerne-County, Pennsylvania	Scotland	Pump Runner	Head
1940	Richard Cook	59	Menard-County, Illinois	Germany	Manger	Head
1940	Richard Cook	50	Fairfield-County, South Carolina	South Carolina	Farmer	Head
1920	Richard Cook		Cambria, Pennsylvania	Pennsylvania	Laborer	Son
1920	Richard J Cook		Greene, Missouri	Missouri	—	Son
1940	Richard Cook	11	Allegheny-County, Pennsylvania	Pennsylvania	—	Son
1940	Richard E Cook	13	Forsyth-County, North Carolina	North Carolina	—	Son
1920	Richard Cook		Mecklenburg, Virginia	Virginia	Laborer	Son
1940	Richard Cook	14	Sac-County, Iowa	Iowa	—	Son
1940	Richard Cook	10	Alameda-County, California	California	—	Son
1900	Richard Cook	45	Pittsylvania, Virginia	Virginia	Farmer	Head
1940	Richard L. Cook	12	Dakota-County, Minnesota	Minnesota	—	Son
1940	Richard Cook	11	Mecklenburg-County, Virginia	Virginia	—	Son
1940	Richard E Cook	13	Somerset-County, Maine	MAINE	—	Son
1940	Richard H. Cook	12	Talladega-County, Alabama	Alabama	—	Son
1940	Richard E Cook	15	Ionia-County, Michigan	Michigan	—	Son
1940	Richard Cook	39	District-Of-Columbia-County, District of Columbia	Maryland	Chauffeur	Head
1940	Richard A Cook	16	Hamilton-County, Ohio	Ohio	New Worker	Son

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About Richard Cook US Census Records & Model Tree

We've indexed 4685 free, proprietary US Census records for Richard Cook across 1900–1950, covering 50 states, DC, and 2 territories: 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, Puerto Rico, 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 Richard 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 4685 US Census records for Richard Cook, from 1900 to 1950, across 50 states, DC, and 2 territories.
: You'll see Richard'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 Richard Cook'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 Richard Cook 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 Richard Cook records from the 1900 through 1950 US Federal Census, across 50 states, DC, and 2 territories. 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 Cook US Census Records

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