How many Mabel Cook census records do you have?

We have 2633 US Census records for Mabel Cook, from 1900 to 1950, across 48 states and DC.

What's in a Mabel Cook census record?

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

Yes. All Mabel 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 Mabel Cook?

We have Mabel Cook records from the 1900 through 1950 US Federal Census, across 48 states and DC. Use the year and state filters to narrow your results.

How do I find Mabel 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 Mabel 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.

Mabel Cook — US Census Records & Model Tree

We found 2633 free census records for Mabel Cook across 6 census years (1900–1950), in 48 states and DC and 913 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Mabel Cook Census Records by State & County

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Showing of 2633 records for Mabel Cook US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1910	Mabel L. Cook		Bristol, Massachusetts	Massachusetts	Cone-Maker	Daughter
1930	Mabel F Cook		Providence, Rhode Island	Rhode Island	—	Daughter
1940	Mabel Cook	22	Atascosa-County, Texas	Texas	Beauty Operator	Daughter
1930	Mabel Cook		Ford, Kansas	Kansas	Stenographer	Daughter
1920	Mabel L Cook		St Lawrence, New York	New York	Teacher	Daughter
1910	Mabel Cook		Bristol, Massachusetts	Massachusetts	None	Daughter
1940	Mabel Cook	25	Whiteside-County, Illinois	Illinois	Saleswoman	Daughter
1920	Mabel Cook		Kent, Delaware	Delaware	—	Wife
1910	Mabel V Cook		Washington, Maine	Maine	—	Wife
1930	Mabel I Cook		Morris, New Jersey	Pennsylvania	—	Wife
1940	Mabel E. Cook	59	Pierce-County, Washington	Missouri	—	Wife
1920	Mabel Cook		Oakland, Michigan	New York	—	Wife
1920	Mabel Cook		Greeley, Nebraska	Nebraska	—	Wife
1920	Mabel Cook		Vermilion, Illinois	Illinois	None	Wife
1940	Mabel A. Cook	41	Oneida-County, New York	New York	—	Wife
1940	Mabel Cook	59	Mercer-County, New Jersey	New Jersey	—	Wife
1940	Mabel O Cook	12	Barron-County, Wisconsin	Wisconsin	—	Daughter
1900	Mabel R. Cook	7	Boone, Nebraska	Nebraska	—	Daughter
1910	Mabel E Cook		Carroll, Maryland	Maryland	—	Daughter
1920	Mabel A. Cook		Calhoun, Alabama	Alabama	Laborer	Daughter
1940	Mabel Cook	33	Atoka-County, Oklahoma	Texas	—	Wife
1920	Mabel Cook		Cass, Missouri	Missouri	—	Daughter
1940	Mabel Cook	36	Cass-County, Texas	Texas	—	Wife
1910	Mabel Cook		Washington, Maine	Maine	—	Daughter
1940	Mabel Cook	44	Philadelphia-County, Pennsylvania	Penna	—	Wife
1930	Mabel Cook		Johnson, Illinois	Illinois	—	Daughter
1920	Mabel Cook		Bronx, New York	New York	—	Daughter
1920	Mabel Cook		Napa, California	California	—	Daughter
1910	Mabel L. Cook		Wyoming, West Virginia	West Virginia	—	Daughter
1920	Mabel B. Cook		Whitman, Washington	Washington	—	Wife

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About Mabel Cook US Census Records & Model Tree

We've indexed 2633 free, proprietary US Census records for Mabel Cook across 1900–1950, covering 48 states and DC: Alabama, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, 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 Mabel 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 2633 US Census records for Mabel Cook, from 1900 to 1950, across 48 states and DC.
: You'll see Mabel'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 Mabel 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 Mabel 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 Mabel Cook 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.

Other Cook US Census Records

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