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Ruby Harris — US Census Records & Model Tree

We found 4285 free census records for Ruby Harris across 6 census years (1900–1950), in 48 states and DC and 1271 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Ruby Harris Census Records by State & County

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Family Members (in same household)
Showing of 4285 records for Ruby Harris US Census, ranked by Model Tree richness
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Year Name Age Location Birthplace Occupation Relation
1930 Ruby Harris Bartow, Georgia Georgia Teacher Daughter
1940 Ruby Harris 23 Pitt-County, North Carolina North Carolina Labour Daughter
1900 Ruby Harris 1 Lee, Alabama Alabama — Daughter
1940 Ruby T. Harris 32 Sumner-County, Kansas Oklahoma — Daughter
1930 Ruby Harris Halifax, North Carolina North Carolina — Daughter
1940 Ruby Harris 30 Calcasieu-County, Louisiana Louisiana School Teacher Daughter
1940 Ruby Harris 22 Caddo-County, Louisiana Louisiana Farm Laborer Daughter
1920 Ruby Harris Tallapoosa, Alabama Alabama Sales Lady Daughter
1930 Ruby Harris Guilford, North Carolina North Carolina Teacher Daughter
1900 Ruby A Harris 28 Caldwell, North Carolina North Carolina — Wife
1930 Ruby Harris Tulsa, Oklahoma Oklahoma None Wife
1940 Ruby E. Harris 51 Shannon-County, Missouri Missouri — Wife
1930 Ruby Harris Davidson, North Carolina North Carolina — Daughter
1940 Ruby Harris 16 Granville-County, North Carolina North Carolina — Daughter
1920 Ruby Harris Hempstead, Arkansas Arkansas — Daughter
1940 Ruby Harris 44 Washington-County, Texas Texas — Wife
1940 Ruby Harris 16 Dubois-County, Indiana Indiana Housework Daughter
1930 Ruby O. Harris Hamilton, Tennessee Alabama — Daughter
1940 Ruby Harris 13 Knox-County, Tennessee Tennessee — Daughter
1910 Ruby J Harris Louisa, Virginia Virginia — Wife
1940 Ruby Lee Harris 13 Richmond-County, Georgia Georgia — Daughter
1910 Ruby Harris Rowan, North Carolina North Carolina — Daughter
1940 Ruby Harris 35 Jefferson-County, Alabama Alabama Addressograph Operator Daughter
1930 Ruby Harris Smith, Tennessee Tennessee None Daughter
1940 Ruby Harris 15 Tipton-County, Tennessee Tennessee — Daughter
1920 Ruby Harris Buckingham, Virginia Virginia — Daughter
1910 Ruby Harris Mitchell, Georgia Georgia Farm Laborer Wife
1920 Ruby Harris Greenwood, South Carolina South Carolina — Daughter
1940 Ruby Harris 16 Oktibbeha-County, Mississippi Mississippi — Daughter
1940 Ruby Harris 16 Wheatland-County, Montana Montana — Daughter

About Ruby Harris US Census Records & Model Tree

We've indexed 4285 free, proprietary US Census records for Ruby Harris across 1900–1950, covering 48 states and DC: Alabama, 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, 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.

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 Ruby 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 4285 US Census records for Ruby Harris, from 1900 to 1950, across 48 states and DC.
You'll see Ruby'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 Ruby Harris'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 Ruby Harris 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 Ruby Harris 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.
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