How many Catherine Lee census records do you have?

We have 2839 US Census records for Catherine Lee, from 1900 to 1950, across 49 states and DC.

What's in a Catherine Lee census record?

You'll see Catherine'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 Catherine Lee'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 Catherine Lee census records free?

Yes. All Catherine Lee 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 Catherine Lee?

We have Catherine Lee records from the 1900 through 1950 US Federal Census, across 49 states and DC. Use the year and state filters to narrow your results.

How do I find Catherine Lee 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 Catherine Lee?

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.

Catherine Lee — US Census Records & Model Tree

We found 2839 free census records for Catherine Lee across 6 census years (1900–1950), in 49 states and DC and 770 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Catherine Lee Census Records by State & County

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Showing of 2839 records for Catherine Lee US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1910	Catherine Lee		Passaic, New Jersey	New York	—	Daughter
1930	Catherine Lee		Conecuh, Alabama	Alabama	Laborer	Daughter
1940	Catherine Lee	33	Wayne-County, Michigan	Michigan	Saleslady	Daughter
1940	Catherine Lee	19	Kings-County, New York	New York	—	Daughter
1940	Catherine Lee	34	Philadelphia-County, Pennsylvania	Pennsylvania	Seamstress	Head
1920	Catherine Lee		Jefferson, Kentucky	Kentucky	Servant	Wife
1940	Catherine Lee	34	Fulton-County, Georgia	Georgia	—	Wife
1910	Catherine Lee		Monroe, New York	New York	—	Wife
1920	Catherine Lee		Dutchess, New York	New York	—	Wife
1940	Catherine Lee	63	Queens-County, New York	New York	—	Head
1940	Catherine Lee	19	Richmond-City-County, Virginia	Virginia	—	Daughter
1920	Catherine Lee		Washington, Tennessee	Tennessee	—	Daughter
1930	Catherine Lee		Washington, Pennsylvania	Pennsylvania	Nurse	Daughter
1940	Catherine Lee	21	New-York-County, New York	New York	Medical Center	Daughter
1930	Catherine Lee		Nelson, Kentucky	Kentucky	—	Daughter
1940	Catherine Lee	16	Florence-County, South Carolina	South Carolina	Laborer	Daughter
1920	Catherine L. Lee		Genesee, Michigan	Michigan	—	Daughter
1910	Catherine Lee		Kings, New York	New York	Operator	Daughter
1940	Catherine Lee	12	Ben-Hill-County, Georgia	Florida	—	Daughter
1920	Catherine A Lee		Saratoga, New York	New York	—	Daughter
1940	Catherine Lee	42	Queens-County, New York	New York	—	Wife
1940	Catherine Lee	17	Suffolk-County, Massachusetts	Massachusetts	0	Daughter
1940	Catherine Lee	33	Harford-County, Maryland	Maryland	Teacher	Daughter
1920	Catherine Lee		Bronx, New York	New York	—	Daughter
1940	Catherine Lee	33	Bronx-County, New York	New York	Housewife	Wife
1940	Catherine Lee	15	Sumter-County, South Carolina	South Carolina	New Worker	Daughter
1940	Catherine Lee	20	Susquehanna-County, Pennsylvania	Pennsylvania	Beautician	Daughter
1930	Catherine Lee		King, Washington	Canada	None	Wife
1940	Catherine Lee	50	Queens-County, New York	New York	—	Wife
1940	Catherine Lee	52	Richmond-County, New York	Irish Free State	—	Wife

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About Catherine Lee US Census Records & Model Tree

We've indexed 2839 free, proprietary US Census records for Catherine Lee across 1900–1950, covering 49 states and DC: Alabama, Alaska, 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, 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 Catherine 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 2839 US Census records for Catherine Lee, from 1900 to 1950, across 49 states and DC.
: You'll see Catherine'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 Catherine Lee'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 Catherine Lee 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 Catherine Lee records from the 1900 through 1950 US Federal Census, across 49 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.