How many Sarah Campbell census records do you have?

We have 5696 US Census records for Sarah Campbell, from 1900 to 1950, across 50 states and DC.

What's in a Sarah Campbell census record?

You'll see Sarah'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 Sarah Campbell'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 Sarah Campbell census records free?

Yes. All Sarah Campbell 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 Sarah Campbell?

We have Sarah Campbell 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 Sarah Campbell 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 Sarah Campbell?

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.

Sarah Campbell — US Census Records & Model Tree

We found 5696 free census records for Sarah Campbell across 6 census years (1900–1950), in 50 states and DC and 1403 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Sarah Campbell Census Records by State & County

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Showing of 5696 records for Sarah Campbell US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1920	Sarah S. Campbell		Jackson, Florida	Florida	None	Daughter
1920	Sarah M Campbell		Bristol, Massachusetts	Massachusetts	—	Daughter
1930	Sarah Campbell		Berkeley, South Carolina	South Carolina	None	Wife
1920	Sarah Campbell		Chesterfield, Virginia	Virginia	—	Wife
1940	Sarah Campbell	63	Union-County, New Jersey	Pennsylvania	—	Wife
1920	Sarah B Campbell		Ouachita, Louisiana	Louisiana	—	Wife
1920	Sarah J Campbell		Essex, New Jersey	New Jersey	None	Wife
1920	Sarah J Campbell		Montgomery, North Carolina	North Carolina	None	Wife
1930	Sarah Campbell		Allegheny, Pennsylvania	Ohio	—	Wife
1940	Sarah Campbell	73	Bronx-County, New York	Scotland	—	Wife
1920	Sarah A. Campbell		Bradford, Pennsylvania	Pennsylvania	None	Wife
1900	Sarah Campbell	43	Bell, Kentucky	Kentucky	Seamstress	Head
1930	Sarah Campbell		Franklin, Ohio	Ohio	—	Head
1930	Sarah Campbell		Cherokee, Kansas	Ohio	—	Head
1940	Sarah Campbell	16	Lancaster-County, Pennsylvania	Pennsylvania	—	Daughter
1910	Sarah Campbell		Whitley, Kentucky	Kentucky	Farm Laborer	Wife
1940	Sarah M Campbell	18	Allegheny-County, Pennsylvania	Pennsylvania	House Work	Daughter
1940	Sarah O Campbell	39	Mclennan-County, Texas	Texas	Seamstress	Wife
1930	Sarah Campbell		Robeson, North Carolina	North Carolina	—	Daughter
1910	Sarah A Campbell		Morris, Kansas	Indiana	—	Wife
1930	Sarah A. Campbell		Wabash, Indiana	Indiana	None	Daughter
1940	Sarah Campbell	14	Oconee-County, South Carolina	South Carolina	—	Daughter
1910	Sarah Campbell		Philadelphia, Pennsylvania	Pennsylvania	None	Daughter
1910	Sarah E Campbell		York, Pennsylvania	Pennsylvania	—	Wife
1920	Sarah Campbell		Philadelphia, Pennsylvania	Pennsylvania	—	Daughter
1900	Sarah Campbell	45	Calhoun, Alabama	Alabama	—	Wife
1910	Sarah E Campbell		Montgomery, North Carolina	North Carolina	—	Wife
1910	Sarah Campbell		Allegheny, Pennsylvania	Pennsylvania	—	Wife
1930	Sarah Campbell		Wayne, Michigan	Ohio	—	Daughter
1940	Sarah Campbell	16	Mccurtain-County, Oklahoma	Oklahoma	—	Daughter

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About Sarah Campbell US Census Records & Model Tree

We've indexed 5696 free, proprietary US Census records for Sarah Campbell 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 Sarah 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 5696 US Census records for Sarah Campbell, from 1900 to 1950, across 50 states and DC.
: You'll see Sarah'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 Sarah Campbell'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 Sarah Campbell 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 Sarah Campbell 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.