How many Frank Kelly census records do you have?

We have 6724 US Census records for Frank Kelly, from 1900 to 1950, across 50 states and DC.

What's in a Frank Kelly census record?

You'll see Frank'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 Frank Kelly'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 Frank Kelly census records free?

Yes. All Frank Kelly 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 Frank Kelly?

We have Frank Kelly 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 Frank Kelly 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 Frank Kelly?

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.

Frank Kelly — US Census Records & Model Tree

We found 6724 free census records for Frank Kelly across 6 census years (1900–1950), in 50 states and DC and 1209 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Frank Kelly Census Records by State & County

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Showing of 6724 records for Frank Kelly US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1940	Frank Kelly	40	Davidson-County, Tennessee	Tennessee	Painter	Son
1940	Frank Kelly	24	Marion-County, Indiana	Indiana	Road Inspector	Son
1940	Frank Kelly	38	Cook-County, Illinois	Illinois	Laborer	Son
1900	Frank L Kelly	7	Middlesex, Massachusetts	Massachusetts	School	Son
1940	Frank Kelly	33	Hamilton-County, Ohio	Ohio	Boiler Maker	Son
1940	Frank Kelly	27	St.-Clair-County, Illinois	Illinois	Labor	Head
1940	Frank J. Kelly	36	Hudson-County, New Jersey	New Jersey	Foreman	Head
1920	Frank Kelly		Saline, Kansas	Kansas	Carpenter	Head
1940	Frank R Kelly	53	Jefferson-County, Alabama	North Carolina	Manager	Head
1900	Frank Kelly	30	Allegheny, Pennsylvania	Pennsylvania	Rr Brakeman	Head
1920	Frank L Kelly		Pierce, Washington	Washington	Carpenter	Head
1930	Frank S. Kelly		Franklin, Ohio	Ohio	Conductor	Head
1930	Frank M Kelly		Essex, Massachusetts	Maine	Vamp Fitter	Head
1940	Frank Kelly	60	Lee-County, Illinois	Illinois	Farmer	Head
1930	Frank Kelly		Cuyahoga, Ohio	New Jersey	—	Head
1920	Frank Kelly		Brooks, Georgia	Georgia	—	Son
1940	Frank B. Kelly	51	Cook-County, Illinois	Iowa	Plumbing Ins	Head
1910	Frank Kelly		Burlington, New Jersey	Italy	Laborer	Son
1940	Frank Kelly	39	Essex-County, New Jersey	Northern Ireland	Clerical	Head
1940	Frank Kelly	38	Kings-County, New York	Irish Free State	Freight Handler	Head
1940	Frank Kelly	46	Genesee-County, Michigan	Minnesota	Die Maker	Head
1940	Frank Kelly	11	Cuyahoga-County, Ohio	Ohio	—	Son
1900	Frank Kelly	51	Ralls, Missouri	Missouri	Farm Laborer	Head
1910	Frank Kelly		New York, New York	Ireland	Blacksmith	Head
1940	Frank Kelly	19	Vernon-County, Louisiana	Louisiana	Attendant	Son
1940	Frank A. Kelly	14	Chatham-County, Georgia	Georgia	—	Son
1920	Frank E. Kelly		Worcester, Massachusetts	Massachusetts	—	Son
1910	Frank Kelly		Westmoreland, Pennsylvania	Pennsylvania	—	Son
1940	Frank P. Kelly	18	St.-Louis-City-County, Missouri	Missouri	—	Son
1940	Frank Kelly	17	Ohio-County, West Virginia	Georgia	—	Son

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About Frank Kelly US Census Records & Model Tree

We've indexed 6724 free, proprietary US Census records for Frank Kelly 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 Frank 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 6724 US Census records for Frank Kelly, from 1900 to 1950, across 50 states and DC.
: You'll see Frank'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 Frank Kelly'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 Frank Kelly 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 Frank Kelly 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.