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James Mccullough — US Census Records & Model Tree

We found 3537 free census records for James Mccullough across 6 census years (1900–1950), in 48 states, DC, and 1 territory and 901 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

James Mccullough Census Records by State & County

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Family Members (in same household)
Showing of 3537 records for James Mccullough US Census, ranked by Model Tree richness
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Year Name Age Location Birthplace Occupation Relation
1940 James T. Mccullough 20 York-County, South Carolina South Carolina Farm Laborer Son
1940 James Mccullough 23 Jefferson-County, Alabama Alabama — Head
1940 James F. Mccullough 30 Clay-County, Missouri Missouri Carpenter Head
1940 James Jr. Mccullough 36 Westchester-County, New York New York Camera Operator Son
1920 James B. Mccullough Lincoln, Mississippi Mississippi Farmer Head
1910 James T Mccullough Columbiana, Ohio Ohio Merchant Head
1940 James D Mccullough 71 Clay-County, Indiana Indiana Farmer Head
1940 James William Mccullough 15 Howard-County, Arkansas Arkansas — Son
1940 James Mccullough 15 Wayne-County, Michigan Michigan — Son
1930 James Mccullough Hudson, New Jersey New York None Son
1920 James Mccullough Chester, South Carolina South Carolina — Son
1920 James Lee Mccullough Coffee, Tennessee Tennessee Laborer Son
1920 James Mccullough Philadelphia, Pennsylvania Pennsylvania None Son
1940 James Jr Mccullough 15 Armstrong-County, Pennsylvania Pennsylvania Farm Laborer Son
1920 James A. Mccullough Albany, New York New York — Son
1940 James H. Mccullough 39 Rockbridge-County, Virginia Virginia Laborer Head
1940 James Mccullough 13 Williamsburg-County, South Carolina South Carolina — Son
1940 James L. Mccullough 19 Greenwood-County, Kansas Kansas Salesman Son
1930 James C. Mccullough Bibb, Georgia Georgia Engineer Head
1940 James D. Mccullough 46 Philadelphia-County, Pennsylvania Northern Ireland Bartender Head
1940 James Mccullough 41 Troup-County, Georgia Alabama Overseer Head
1940 James Mccullough 24 Philadelphia-County, Pennsylvania Pennsylvania New Worker Son
1920 James B. Mccullough Vernon, Louisiana Louisiana Farmer Head
1940 James Mccullough 14 Lee-County, South Carolina South Carolina Farm Laborer Son
1920 James Mccullough Page, Iowa Iowa None Son
1940 James Mccullough 15 Troup-County, Georgia Georgia — Son
1940 James Mccullough 16 Bibb-County, Georgia Georgia — Son
1930 James Mccullough Henry, Georgia Georgia — Son
1940 James Mccullough 15 York-County, South Carolina South Carolina Laborer Son
1930 James Mccullough Falls, Texas Texas Laborer Son

About James Mccullough US Census Records & Model Tree

We've indexed 3537 free, proprietary US Census records for James Mccullough across 1900–1950, covering 48 states, DC, and 1 territory: Alabama, 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, 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 3537 US Census records for James Mccullough, from 1900 to 1950, across 48 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 Mccullough'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 Mccullough 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 Mccullough records from the 1900 through 1950 US Federal Census, across 48 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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