How many John Barron census records do you have?

We have 2989 US Census records for John Barron, from 1900 to 1950, across 48 states, DC, and 1 territory.

What's in a John Barron census record?

You'll see John'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 John Barron'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 John Barron census records free?

Yes. All John Barron 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 John Barron?

We have John Barron records from the 1900 through 1950 US Federal Census, across 48 states, DC, and 1 territory. Use the year and state filters to narrow your results.

How do I find John Barron 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 John Barron?

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.

John Barron — US Census Records & Model Tree

We found 2989 free census records for John Barron across 6 census years (1900–1950), in 48 states, DC, and 1 territory and 856 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

John Barron Census Records by State & County

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Showing of 2989 records for John Barron US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1920	John H. Barron		Allegheny, Pennsylvania	Pennsylvania	Stenographer	Son
1940	John Ed Barron	41	Shelby-County, Tennessee	Tennessee	Painter	Head
1940	John Barron	45	Cayuga-County, New York	New York	Farmer	Son
1930	John Barron		Rutland, Vermont	Poland	Rubber	Head
1930	John Barron		Luzerne, Pennsylvania	Pennsylvania	Dishwasher	Son
1930	John Barron		Crawford, Pennsylvania	Poland	Laborer	Son
1940	John Barron	47	Suffolk-County, Massachusetts	Irish Free State	Truck Driver	Head
1930	John Barron		Kings, New York	New York	—	Son
1940	John Barron	10	Cayuga-County, New York	New York	—	Son
1920	John Henry Barron		Attala, Mississippi	Mississippi	—	Son
1940	John Barron	21	Los-Angeles-County, California	California	—	Son
1940	John W. Barron	11	Dodge-County, Georgia	Georgia	—	Son
1940	John Barron	51	Philadelphia-County, Pennsylvania	Poland	Alongshoreman	Head
1940	John Barron	45	Westmoreland-County, Pennsylvania	Czechoslovakia	Wire Drawer	Head
1930	John M Barron		Middlesex, Massachusetts	Massachusetts	Ticket Taker	Son
1940	John Barron	25	New-York-County, New York	New York	Longshoreman	Son
1940	John D. Barron	32	Washington-County, Missouri	Missouri	Miner	Head
1930	John Barron		New York, New York	New York	None	Son
1940	John Barron	16	Suffolk-County, Massachusetts	Massachusetts	—	Son
1940	John Barron	30	Luzerne-County, Pennsylvania	Pennsylvania	Labor	Son
1910	John F. Barron		Forsyth, Georgia	South Carolina	Farmer	Head
1940	John Barron	14	Westchester-County, New York	New York	—	Son
1930	John Barron		Luzerne, Pennsylvania	Pennsylvania	—	Son
1940	John Barron	54	Union-County, New Jersey	Poland	Watchman	Head
1900	John Barron	38	Westmoreland, Pennsylvania	Pennsylvania	Laborer	Head
1930	John Barron		Delta, Michigan	Michigan	None	Son
1930	John Barron		Orleans, Louisiana	Louisiana	—	Son
1940	John Barron	21	Luzerne-County, Pennsylvania	Pennsylvania	—	Son
1930	John W Barron		Shelby, Tennessee	Mississippi	Laborer	Son
1940	John Barron	50	Erie-County, Pennsylvania	Pennsylvania	Farm Hand	Head

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About John Barron US Census Records & Model Tree

We've indexed 2989 free, proprietary US Census records for John Barron across 1900–1950, covering 48 states, DC, and 1 territory: Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, 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 John 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 2989 US Census records for John Barron, from 1900 to 1950, across 48 states, DC, and 1 territory.
: You'll see John'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 John Barron'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 John Barron 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 John Barron 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.