How many James Bradley census records do you have?

We have 10021 US Census records for James Bradley, from 1900 to 1950, across 50 states and DC.

What's in a James Bradley 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 Bradley'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 Bradley census records free?

Yes. All James Bradley 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 Bradley?

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

How do I find James Bradley 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 Bradley?

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 Bradley — US Census Records & Model Tree

We found 10021 free census records for James Bradley across 6 census years (1900–1950), in 50 states and DC and 1662 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 10021 records for James Bradley US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1920	James F Bradley		Newton, Mississippi	Mississippi	Student	Son
1940	James F Bradley	23	Harford-County, Maryland	Maryland	40	Son
1930	James Bradley		Campbell, Virginia	Virginia	—	Son
1940	James Bradley	32	Clare-County, Michigan	Ohio	Farmer	Head
1940	James Bradley	35	Cook-County, Illinois	Illinois	Lineman	Head
1940	James Bradley	26	Mendocino-County, California	California	Woodcutter	Son
1940	James E. Bradley	28	Fluvanna-County, Virginia	Virginia	—	Head
1940	James F. Jr. Bradley	22	Halifax-County, Virginia	Virginia	Delivery Man	Son
1940	James Bradley	25	Tarrant-County, Texas	Texas	Laborer	Son
1940	James E. Jr. Bradley	26	Baltimore-City-County, Maryland	Maryland	Salesman	Son
1940	James Bradley	21	Kings-County, New York	New York	General Clerk	Son
1940	James L. Bradley	38	Orangeburg-County, South Carolina	South Carolina	Drug Clerk	Head
1940	James D. Bradley	35	Jackson-County, Missouri	Mississippi	Painter	Head
1940	James P. Bradley	33	San-Francisco-County, California	California	Mining Engineer	Head
1940	James F. Bradley	30	Wise-County, Virginia	Virginia	Stone Mason	Head
1940	James Bradley	23	Suffolk-County, Massachusetts	Massachusetts	Gas Station Attend.	Son
1930	James L Bradley		Callaway, Missouri	Missouri	—	Son
1940	James Bradley	24	Quay-County, New Mexico	Texas	Laborer	Son
1940	James Jr. Bradley	20	Richmond-City-County, Virginia	Virginia	—	Son
1940	James B Bradley	53	Carroll-County, Georgia	Georgia	Farming	Head
1940	James J. Bradley	71	Philadelphia-County, Pennsylvania	Ireland	—	Head
1940	James Lee Bradley	29	Richmond-City-County, Virginia	Virginia	Retail Salesman	Head
1940	James Bradley	71	Essex-County, Massachusetts	England	Operative	Head
1940	James Bradley	47	Columbia-County, Wisconsin	Wisconsin	Farmer	Head
1940	James C. Bradley	63	Gaston-County, North Carolina	North Carolina	Carpenter	Head
1930	James Bradley		St Tammany, Louisiana	Louisiana	Labor	Head
1940	James E. Bradley	66	Baltimore-City-County, Maryland	Virginia	President	Head
1930	James S. Bradley		Essex, New Jersey	New Jersey	Art Dealer	Head
1940	James Bradley	17	Bronx-County, New York	Mass.	—	Son
1940	James Bradley	17	Cuyahoga-County, Ohio	Georgia	New Worker	Son

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About James Bradley US Census Records & Model Tree

We've indexed 10021 free, proprietary US Census records for James Bradley across 1900–1950, covering 50 states and DC: 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, 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 10021 US Census records for James Bradley, from 1900 to 1950, across 50 states and DC.
: 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 Bradley'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 Bradley 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 Bradley records from the 1900 through 1950 US Federal Census, across 50 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.