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Ruth Alexander — US Census Records & Model Tree

We found 3001 free census records for Ruth Alexander across 6 census years (1900–1950), in 49 states and DC and 1000 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Ruth Alexander Census Records by State & County

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Family Members (in same household)
Showing of 3001 records for Ruth Alexander US Census, ranked by Model Tree richness
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Year Name Age Location Birthplace Occupation Relation
1940 Ruth Alexander 21 Elbert-County, Georgia Georgia — Daughter
1940 Ruth M. Alexander 23 Lancaster-County, Pennsylvania Pennsylvania Hair Dresser Daughter
1940 Ruth Alexander 24 Gaston-County, North Carolina North Carolina — Daughter
1940 Ruth Alexander 25 Lucas-County, Ohio Ohio Bookkeeper Daughter
1930 Ruth Alexander Hamilton, Ohio Ohio — Daughter
1920 Ruth S. Alexander Sagadahoc, Maine Maine Hair Dresser Daughter
1940 Ruth H. Alexander 45 Windham-County, Vermont Vermont — Head
1940 Ruth Alexander 17 Harrison-County, Texas Texas Nursery Laborer Daughter
1920 Ruth Alexander Mecklenburg, Virginia Virginia — Daughter
1940 Ruth Alexander 14 Baltimore-City-County, Maryland Maryland — Daughter
1940 Ruth Alexander 16 Wilkes-County, North Carolina North Carolina — Daughter
1930 Ruth Alexander Lancaster, South Carolina South Carolina — Daughter
1940 Ruth L. Alexander 21 Washington-County, Maryland Maryland Trimmer Daughter
1930 Ruth M. Alexander Mercer, Pennsylvania Pennsylvania — Daughter
1930 Ruth L. Alexander Pickaway, Ohio Ohio — Daughter
1910 Ruth Alexander Calhoun, Alabama Alabama Helper Daughter
1910 Ruth Alexander Spokane, Washington Washington — Daughter
1930 Ruth Alexander Blount, Alabama Alabama Laborer Son
1930 Ruth May Alexander Caldwell, Kentucky Kentucky — Daughter
1940 Ruth Alexander 13 Clay-County, Iowa Iowa — Daughter
1920 Ruth Alexander Mecklenburg, North Carolina North Carolina — Daughter
1940 Ruth Alexander 15 Redwood-County, Minnesota Minnesota — Daughter
1930 Ruth Alexander Cook, Illinois Illinois — Daughter
1940 Ruth Alexander 10 Genesee-County, Michigan Michigan — Daughter
1930 Ruth Alexander Allen, Louisiana Louisiana — Daughter
1940 Ruth Alexander 12 Pickens-County, South Carolina South Carolina — Daughter
1940 Ruth Q. Alexander 30 Montgomery-County, Ohio Ohio — Wife
1920 Ruth Alexander Catawba, North Carolina North Carolina — Daughter
1940 Ruth Alexander 12 Davidson-County, North Carolina North Carolina — Daughter
1920 Ruth Alexander Madison, Florida Florida — Daughter

About Ruth Alexander US Census Records & Model Tree

We've indexed 3001 free, proprietary US Census records for Ruth Alexander across 1900–1950, covering 49 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, 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 Ruth 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 3001 US Census records for Ruth Alexander, from 1900 to 1950, across 49 states and DC.
You'll see Ruth'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 Ruth Alexander'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 Ruth Alexander 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 Ruth Alexander 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.
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