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James Ferguson — US Census Records & Model Tree

We found 9827 free census records for James Ferguson across 6 census years (1900–1950), in 50 states, DC, and 1 territory and 1673 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

James Ferguson Census Records by State & County

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Family Members (in same household)
Showing of 9827 records for James Ferguson US Census, ranked by Model Tree richness
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Year Name Age Location Birthplace Occupation Relation
1940 James W. Ferguson 36 Upson-County, Georgia Georgia Employer Head
1940 James R. Ferguson 22 Larimer-County, Colorado Colorado — Son
1940 James T Ferguson 22 Marion-County, Tennessee Tennessee — Son
1930 James T. Ferguson Albemarle, Virginia Virginia Laborer Son
1940 James Ferguson 55 Erie-County, New York Scotland Steel Worker Head
1930 James S Ferguson Franklin, Louisiana Mississippi Farmer Head
1940 James E. Ferguson 63 Gaston-County, North Carolina North Carolina Farm Laborer Head
1940 James Ferguson 69 Wood-County, Ohio Ohio — Head
1920 James Ferguson Shiawassee, Michigan Michigan Farmer Head
1940 James Ferguson 62 Cuyahoga-County, Ohio Scotland Custodian Head
1920 James B. Ferguson Washington, Tennessee Tennessee Farmer Head
1940 James M. Ferguson 90 Jefferson-Davis-County, Louisiana Kentucky — Head
1920 James G. Ferguson Hinds, Mississippi Mississippi Farm Laborer Son
1910 James T Ferguson Southampton, Virginia Virginia Farm Laborer Son
1930 James Ferguson Chester, South Carolina South Carolina — Son
1930 James T Ferguson Wilkes, North Carolina North Carolina Farmer Head
1920 James Ferguson Chester, South Carolina South Carolina Farmer Head
1920 James H. Ferguson Clay, Kentucky Kentucky Farm Labour Son
1940 James G. Ferguson 12 Laurens-County, South Carolina South Carolina — Son
1940 James Ferguson 30 Broward-County, Florida Bahamas Farmer Head
1930 James W. Ferguson Jefferson, Ohio Ohio Student Son
1940 James Clark Ferguson 19 Spartanburg-County, South Carolina South Carolina Day Laborer Son
1930 James Ferguson Spartanburg, South Carolina South Carolina — Son
1930 James Ferguson Allegheny, Pennsylvania Pennsylvania Mechanic Son
1920 James J Ferguson Edmonson, Kentucky Kentucky Farmer Head
1940 James Ferguson 20 Fillmore-County, Minnesota Minnesota Mason Helper Son
1940 James Ferguson 31 Harnett-County, North Carolina North Carolina Farmer Head
1930 James Ferguson Red River, Louisiana Louisiana Farm Laborer Son
1930 James Ferguson Greenville, South Carolina South Carolina Laborer Head
1930 James L. Ferguson Denver, Colorado Colorado — Son

About James Ferguson US Census Records & Model Tree

We've indexed 9827 free, proprietary US Census records for James Ferguson across 1900–1950, covering 50 states, DC, and 1 territory: Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, Guam, 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 James 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 9827 US Census records for James Ferguson, from 1900 to 1950, across 50 states, DC, and 1 territory.
You'll see James'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 James Ferguson'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 James Ferguson 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 James Ferguson 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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