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Fred Ross — US Census Records & Model Tree

We found 3156 free census records for Fred Ross across 6 census years (1900–1950), in 49 states and DC and 1022 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Fred Ross Census Records by State & County

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Family Members (in same household)
Showing of 3156 records for Fred Ross US Census, ranked by Model Tree richness
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Year Name Age Location Birthplace Occupation Relation
1940 Fred Ross 44 Nowata-County, Oklahoma Oklahoma Road Maintenance Head
1940 Fred Ross 21 Mccreary-County, Kentucky Kentucky Miner Son
1930 Fred Ross Champaign, Illinois Illinois Manager Son
1920 Fred Ross Bradford, Pennsylvania Pennsylvania Farmer Head
1940 Fred Ross 39 Ogle-County, Illinois Illinois Farmer Head
1940 Fred O Ross 43 Boyd-County, Kentucky Kentucky Farmer Head
1940 Fred Ross 26 Lincoln-County, North Carolina North Carolina Frame Spinner Head
1930 Fred Ross Mecklenburg, North Carolina North Carolina Weaver Son
1940 Fred Ross 62 Middlesex-County, Massachusetts England Mechanic Head
1930 Fred W Ross Burke, North Carolina North Carolina Retail Merchant Head
1940 Fred Ross 64 Cuyahoga-County, Ohio Germany Carpenter Head
1920 Fred G. Ross Essex, Massachusetts Massachusetts Inspector Head
1940 Fred Ross 14 Grenada-County, Mississippi Mississippi — Son
1940 Fred Ross 17 Northumberland-County, Pennsylvania Pennsylvania — Son
1940 Fred Ross 15 Cook-County, Illinois Illinois — Son
1920 Fred Ross De Soto, Louisiana Louisiana — Son
1920 Fred Ross Jefferson, New York New York Farmer Head
1940 Fred Ross 46 Athens-County, Ohio Italy Electrician Head
1920 Fred Ross Mclean, North Dakota Iowa Farmer Head
1940 Fred Jr. Ross 13 Camden-County, New Jersey New Jersey — Son
1930 Fred Ross Washington, Pennsylvania Italy — Son
1940 Fred Ross 16 Irwin-County, Georgia Georgia Farmer Son
1940 Fred R Jr Ross 15 Charleston-County, South Carolina South Carolina — Son
1930 Fred W Ross Labette, Kansas Kansas Farmer Head
1940 Fred Ross 21 Johnson-County, Kentucky Kentucky Laborer Son
1940 Fred Ross 37 Lamoille-County, Vermont Vermont Farmer Head
1920 Fred Ross St Clair, Illinois Illinois Farmer Head
1940 Fred Ross 67 Lackawanna-County, Pennsylvania Italy — Head
1920 Fred Ross Green, Wisconsin Wisconsin Farmer Head
1940 Fred Ross 13 Berrien-County, Michigan Wisconsin — Son

About Fred Ross US Census Records & Model Tree

We've indexed 3156 free, proprietary US Census records for Fred Ross across 1900–1950, covering 49 states and DC: Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, 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, 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 Fred 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 3156 US Census records for Fred Ross, from 1900 to 1950, across 49 states and DC.
You'll see Fred'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 Fred Ross'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 Fred Ross 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 Fred Ross 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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