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Ruth James — US Census Records & Model Tree

We found 4369 free census records for Ruth James across 6 census years (1900–1950), in 50 states, DC, and 1 territory and 1393 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Ruth James Census Records by State & County

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Family Members (in same household)
Showing of 4369 records for Ruth James US Census, ranked by Model Tree richness
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Year Name Age Location Birthplace Occupation Relation
1940 Ruth James 14 Webster-County, Louisiana Louisiana — Daughter
1920 Ruth A James Adams, Iowa Iowa — Daughter
1920 Ruth James Mathews, Virginia Virginia Saleswoman Daughter
1940 Ruth James 16 Florence-County, South Carolina South Carolina Cook Daughter
1940 Ruth James 11 Orangeburg-County, South Carolina South Carolina — Daughter
1920 Ruth James Luzerne, Pennsylvania Pennsylvania — Daughter
1940 Ruth James 13 New-York-County, New York New York — Daughter
1930 Ruth F. James Valley, Nebraska Nebraska — Daughter
1940 Ruth James 10 Jones-County, Iowa Iowa — Daughter
1920 Ruth James Saginaw, Michigan Michigan Saleswoman Daughter
1930 Ruth James Florence, South Carolina South Carolina Cook Daughter
1940 Ruth James 12 Henderson-County, Tennessee Tennessee — Daughter
1920 Ruth James Anderson, South Carolina South Carolina — Daughter
1920 Ruth James Russell, Alabama Alabama — Daughter
1920 Ruth James Elmore, Alabama Alabama — Daughter
1940 Ruth E. James 14 Iowa-County, Wisconsin Wisconsin — Daughter
1930 Ruth James Martin, North Carolina North Carolina — Daughter
1910 Ruth James Middlesex, New Jersey New Jersey Stenographer Daughter
1930 Ruth James Utah, Utah Utah — Daughter
1940 Ruth E. James 30 Carroll-County, Mississippi Mississippi — Wife
1940 Ruth James 13 Jefferson-County, Kansas Kansas — Daughter
1940 Ruth A. James 19 Suffolk-County, Massachusetts Massachusetts New Worker Daughter
1940 Ruth James 18 Natchitoches-County, Louisiana Louisiana — Daughter
1930 Ruth I. James Summit, Ohio Ohio — Daughter
1940 Ruth James 24 Otero-County, Colorado Colorado Book Keeper Daughter
1940 Ruth E. James 16 Sherburne-County, Minnesota Minnesota — Daughter
1940 Ruth James 42 Hamilton-County, Illinois Illinois — Wife
1920 Ruth James Luzerne, Pennsylvania Pennsylvania — Daughter
1930 Ruth James Collingsworth, Texas Texas Farmer Daughter
1940 Ruth James 22 Clay-County, Kansas Kansas — Daughter

About Ruth James US Census Records & Model Tree

We've indexed 4369 free, proprietary US Census records for Ruth James across 1900–1950, covering 50 states, DC, and 1 territory: 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, 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, U.S. Virgin Islands, 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 4369 US Census records for Ruth James, from 1900 to 1950, across 50 states, DC, and 1 territory.
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 James'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 James 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 James records from the 1900 through 1950 US Federal Census, across 50 states, DC, and 1 territory. 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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