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James Marshall — US Census Records & Model Tree

We found 10854 free census records for James Marshall across 6 census years (1900–1950), in 50 states, DC, and 1 territory and 1721 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

James Marshall Census Records by State & County

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Family Members (in same household)
Showing of 10854 records for James Marshall US Census, ranked by Model Tree richness
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Year Name Age Location Birthplace Occupation Relation
1930 James Marshall East Feliciana, Louisiana Louisiana Laborer Son
1940 James Marshall 24 Rapides-County, Louisiana Louisiana Laborer Son
1930 James W Marshall Forsyth, North Carolina North Carolina Farm Laborer Son
1940 James Marshall 27 Dougherty-County, Georgia Georgia Farmer Head
1940 James Marshall 26 Jefferson-County, Alabama Alabama Porter Head
1940 James L Marshall 19 Pulaski-County, Arkansas Arkansas — Son
1940 James Marshall 27 Pulaski-County, Arkansas Arkansas Metal Worker Head
1940 James Marshall 20 Dorchester-County, Maryland Maryland Maker Son
1930 James A Marshall Forsyth, North Carolina North Carolina Farmer Head
1940 James L Marshall 67 Grant-County, West Virginia West Virginia — Head
1910 James A. Marshall Washington, Indiana Indiana Farmer Head
1920 James J. Marshall Worcester, Massachusetts Ireland Retired Head
1910 James Marshall Albemarle, Virginia Virginia Farmer Head
1940 James Marshall 65 Surry-County, North Carolina North Carolina Farmer Head
1940 James Marshall 40 Anson-County, North Carolina North Carolina Laborer Head
1930 James Marshall Davidson, Tennessee Tennessee Policeman Head
1910 James Marshall Hinds, Mississippi Mississippi Farmer Head
1940 James H. Marshall 45 Wells-County, Indiana Indiana Farmer Head
1930 James Marshall Jefferson, Alabama Alabama — Head
1910 James F Marshall Rockingham, New Hampshire New Hampshire Barber Head
1920 James Marshall Coles, Illinois Illinois Laborer Head
1930 James Marshall Dodge, Minnesota Minnesota Farmer Head
1930 James G. Marshall New York, New York Scotland Broker Head
1910 James E. Marshall Warrick, Indiana Indiana Farm Laborer Son
1940 James Marshall 12 East-Baton-Rouge-County, Louisiana Louisiana — Son
1940 James A. Marshall 41 Pawnee-County, Kansas Colorado Service Man Head
1930 James H Marshall Louisa, Iowa Iowa Farmer Head
1940 James Marshall 15 Guilford-County, North Carolina North Carolina — Son
1930 James Marshall Barbour, Alabama Alabama Farmer Head
1940 James A. Marshall 16 Pawnee-County, Kansas Kansas S Son

About James Marshall US Census Records & Model Tree

We've indexed 10854 free, proprietary US Census records for James Marshall 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, Puerto Rico, 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 10854 US Census records for James Marshall, 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 Marshall'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 Marshall 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 Marshall 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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