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Mattie Lee — US Census Records & Model Tree

We found 3032 free census records for Mattie Lee across 6 census years (1900–1950), in 43 states and DC and 928 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Mattie Lee Census Records by State & County

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Family Members (in same household)
Showing of 3032 records for Mattie Lee US Census, ranked by Model Tree richness
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Year Name Age Location Birthplace Occupation Relation
1940 Mattie P. Lee 32 Saratoga-County, New York New York Farmer Son
1940 Mattie Lee 27 Bertie-County, North Carolina North Carolina — Daughter
1940 Mattie Lee 22 Lowndes-County, Mississippi Mississippi Farm Labourer Wife
1940 Mattie Bell Lee 22 Angelina-County, Texas Texas — Daughter
1930 Mattie Lee Sunflower, Mississippi Mississippi Laborer Daughter
1940 Mattie Lee 52 Lauderdale-County, Tennessee Tennessee — Daughter
1910 Mattie Lee Dunn, Wisconsin Norway None Wife
1940 Mattie Lee 32 Sumter-County, Alabama Alabama Operator Wife
1920 Mattie Lee Harrison, Texas Texas Washwoman Head
1940 Mattie Lee 52 Carlisle-County, Kentucky Kentucky — Wife
1940 Mattie Lee 46 Santa-Rosa-County, Florida Florida — Wife
1930 Mattie Lee Dade, Florida Georgia Washerwoman Wife
1940 Mattie Lee 40 Phillips-County, Arkansas Mississippi — Wife
1920 Mattie Lee Thurston, Washington Norway — Wife
1930 Mattie L. Lee Baldwin, Georgia Georgia Laborer Daughter
1930 Mattie Lee De Soto, Mississippi Mississippi — Wife
1940 Mattie Lee 18 Greene-County, Alabama Alabama 40 Daughter
1920 Mattie Lee Pike, Alabama Alabama — Wife
1940 Mattie Lee 19 Screven-County, Georgia Georgia — Daughter
1940 Mattie Lee 46 Chatham-County, Georgia Georgia — Wife
1940 Mattie Lee 39 Mobile-County, Alabama Alabama Private Family Head
1940 Mattie Lee 32 Yalobusha-County, Mississippi Mississippi — Wife
1920 Mattie Lee Haywood, Tennessee Tennessee — Daughter
1920 Mattie Lee Mecklenburg, Virginia Virginia — Daughter
1920 Mattie Lee Amite, Mississippi Mississippi Farm Laborer Daughter
1920 Mattie Lee Collin, Texas Kentucky — Wife
1910 Mattie Lee Clay, Georgia Georgia Farm Wife
1920 Mattie Lee Chambers, Alabama Alabama — Daughter
1940 Mattie Lee 49 Peach-County, Georgia Georgia No Wife
1910 Mattie Lee Hancock, Mississippi Mississippi — Daughter

About Mattie Lee US Census Records & Model Tree

We've indexed 3032 free, proprietary US Census records for Mattie Lee across 1900–1950, covering 43 states and DC: Alabama, Arizona, Arkansas, California, Colorado, Connecticut, 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, South Carolina, South Dakota, Tennessee, Texas, Virginia, Washington, West Virginia, Wisconsin.

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 Mattie 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 3032 US Census records for Mattie Lee, from 1900 to 1950, across 43 states and DC.
You'll see Mattie'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 Mattie 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 Mattie 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 Mattie Lee records from the 1900 through 1950 US Federal Census, across 43 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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