How many Martha Bell census records do you have?

We have 3235 US Census records for Martha Bell, from 1900 to 1950, across 49 states and DC.

What's in a Martha Bell census record?

You'll see Martha'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 Martha Bell'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 Martha Bell census records free?

Yes. All Martha Bell 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 Martha Bell?

We have Martha Bell records from the 1900 through 1950 US Federal Census, across 49 states and DC. Use the year and state filters to narrow your results.

How do I find Martha Bell 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 Martha Bell?

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.

Martha Bell — US Census Records & Model Tree

We found 3235 free census records for Martha Bell across 6 census years (1900–1950), in 49 states and DC and 1098 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Martha Bell Census Records by State & County

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Showing of 3235 records for Martha Bell US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1940	Martha Bell	29	Allegheny-County, Pennsylvania	Pennsylvania	Appointment Clerk	Daughter
1940	Martha Jane Bell	21	Allegheny-County, Pennsylvania	Pennsylvania	—	Daughter
1940	Martha Bell	10	Cross-County, Arkansas	Arkansas	—	Daughter
1930	Martha Bell		Webster, Louisiana	Louisiana	—	Wife
1920	Martha F Bell		Dekalb, Alabama	Alabama	—	Wife
1940	Martha Bell	14	Nelson-County, Kentucky	Kentucky	—	Daughter
1940	Martha Bell	13	Bronx-County, New York	New York	—	Daughter
1900	Martha Bell	12	Abbeville, South Carolina	South Carolina	At School	Daughter
1910	Martha Bell		Yazoo, Mississippi	Mississippi	Farm Laborer	Wife
1920	Martha Bell		Hennepin, Minnesota	Minnesota	Clerk	Daughter
1910	Martha L Bell		Fulton, Illinois	Illinois	—	Daughter
1910	Martha Bell		Dekalb, Alabama	Alabama	—	Wife
1930	Martha Bell		Noxubee, Mississippi	Mississippi	—	Daughter
1940	Martha Bell	12	Washington-County, Georgia	Georgia	—	Daughter
1940	Martha J. Bell	11	Clay-County, Arkansas	Arkansas	—	Daughter
1940	Martha Bell	43	Wayne-County, Michigan	Michigan	—	Wife
1920	Martha Bell		Bristol, Massachusetts	Massachusetts	Saleslady	Daughter
1940	Martha Bell	13	Red-River-County, Louisiana	Louisiana	—	Daughter
1910	Martha T. Bell		St Francis, Arkansas	Mississippi	Farmer	Head
1940	Martha Bell	62	Davidson-County, Tennessee	Tennessee	—	Wife
1910	Martha Bell		Brooks, Georgia	Georgia	Farmer	Head
1940	Martha Bell	20	Wayne-County, North Carolina	North Carolina	—	Daughter
1940	Martha O. Bell	32	Rockdale-County, Georgia	Georgia	Spinner	Wife
1940	Martha S. Bell	11	Baltimore-County, Maryland	Maryland	—	Daughter
1920	Martha Bell		Dutchess, New York	New York	None	Daughter
1920	Martha Bell		Edgefield, South Carolina	South Carolina	None	Daughter
1940	Martha Bell	32	Monroe-County, New York	Pennsylvania	—	Wife
1920	Martha Bell		Duval, Florida	Florida	—	Daughter
1930	Martha E. Bell		King, Washington	England	—	Wife
1940	Martha E. Bell	39	Montgomery-County, Indiana	Indiana	—	Wife

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About Martha Bell US Census Records & Model Tree

We've indexed 3235 free, proprietary US Census records for Martha Bell across 1900–1950, covering 49 states and DC: Alabama, 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 Martha 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 3235 US Census records for Martha Bell, from 1900 to 1950, across 49 states and DC.
: You'll see Martha'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 Martha Bell'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 Martha Bell 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 Martha Bell records from the 1900 through 1950 US Federal Census, across 49 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.

Other Bell US Census Records

Alice Bell Anna Bell Annie Bell Arthur Bell Charles Bell Dorothy Bell Edward Bell Elizabeth Bell Emma Bell Frank Bell George Bell Harry Bell Helen Bell Henry Bell Ida Bell James Bell John Bell Joseph Bell Lula Bell Margaret Bell Mary Bell Richard Bell Robert Bell Ruth Bell Sarah Bell Thomas Bell Walter Bell William Bell Willie Bell

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