How many James Griffin census records do you have?

We have 12776 US Census records for James Griffin, from 1900 to 1950, across 50 states, DC, and 1 territory.

What's in a James Griffin census record?

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.

How do I use census records for family research?

Census records are a snapshot of a family every 10 years. You can follow James Griffin'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.

Are James Griffin census records free?

Yes. All James Griffin census records on YourRoots are free to search and view — no subscription required. We built our own index from the original federal census images.

Which census years and states cover James Griffin?

We have James Griffin records from the 1900 through 1950 US Federal Census, across 50 states, DC, and 1 territory. Use the year and state filters to narrow your results.

How do I find James Griffin in the census?

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.

What is the Model Tree for James Griffin?

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.

Where does the census data come from?

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.

James Griffin — US Census Records & Model Tree

We found 12776 free census records for James Griffin across 6 census years (1900–1950), in 50 states, DC, and 1 territory and 1783 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

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Showing of 12776 records for James Griffin US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1940	James Griffin	23	Madison-County, Mississippi	Mississippi	Laborer	Son
1910	James Griffin		Greenwood, South Carolina	South Carolina	—	Son
1940	James Griffin	26	New-York-County, New York	New York	Messenger	Son
1940	James Griffin	20	Suffolk-County, Massachusetts	Massachusetts	Odd Jobs	Son
1940	James D Griffin	30	Estill-County, Kentucky	Kentucky	Laborer	Head
1940	James Griffin	37	Erie-County, New York	New York	Accountant	Son
1940	James Griffin	27	Bronx-County, New York	New York	Clerk	Son
1940	James Griffin	28	Cecil-County, Maryland	Maryland	—	Head
1940	James Griffin	32	St.-Louis-City-County, Missouri	Missouri	Boat-Inspector	Son
1940	James Griffin	33	Bergen-County, New Jersey	New Jersey	Machinist	Head
1940	James H. Griffin	21	Multnomah-County, Oregon	Washington	Automobile Mechanic	Son
1930	James E Griffin		St Clair, Alabama	Alabama	Postmaster	Head
1930	James Griffin		Sharkey, Mississippi	Mississippi	Farmer	Head
1930	James P. Griffin		Essex, Massachusetts	New Hampshire	—	Head
1940	James H. Griffin	35	Union-County, North Carolina	North Carolina	Farming	Head
1910	James H Griffin		Union, North Carolina	North Carolina	Mill Hand	Head
1920	James Griffin		Cook, Illinois	Ireland	Motorman	Head
1910	James Griffin		Greene, Georgia	Georgia	Farmer	Head
1940	James Griffin	60	Laurens-County, South Carolina	South Carolina	Farmer	Head
1920	James F. Griffin		Isle Of Wight, Virginia	Virginia	Farmer	Head
1940	James Griffin	66	Crisp-County, Georgia	Ohio	Nursery Man Farmer	Head
1940	James Griffin	54	Essex-County, Massachusetts	New Hampshire	Stock Clerk	Head
1940	James Griffin	72	Allegheny-County, Pennsylvania	England	—	Head
1940	James Griffin	20	Middlesex-County, Massachusetts	Massachusetts	Laborer	Son
1940	James Griffin	13	Floyd-County, Georgia	Georgia	—	Son
1940	James Griffin	10	Coahoma-County, Mississippi	Mississippi	—	Son
1930	James Griffin		Dutchess, New York	New York	—	Son
1940	James H. Griffin	10	Brantley-County, Georgia	Georgia	—	Son
1930	James L. Griffin		Lancaster, South Carolina	South Carolina	—	Son
1930	James Griffin		Bristol, Massachusetts	Massachusetts	None	Son

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About James Griffin US Census Records & Model Tree

We've indexed 12776 free, proprietary US Census records for James Griffin 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 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 12776 US Census records for James Griffin, 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 Griffin'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 Griffin 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 Griffin 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.

Other Griffin US Census Records

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