How many Bertha Walker census records do you have?

We have 3720 US Census records for Bertha Walker, from 1900 to 1950, across 49 states and DC.

What's in a Bertha Walker census record?

You'll see Bertha'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 Bertha Walker'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 Bertha Walker census records free?

Yes. All Bertha Walker 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 Bertha Walker?

We have Bertha Walker 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 Bertha Walker 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 Bertha Walker?

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.

Bertha Walker — US Census Records & Model Tree

We found 3720 free census records for Bertha Walker across 6 census years (1900–1950), in 49 states and DC and 1218 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Bertha Walker Census Records by State & County

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Showing of 3720 records for Bertha Walker US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1920	Bertha Walker		Bamberg, South Carolina	South Carolina	Laborer	Daughter
1910	Bertha Walker		Alamance, North Carolina	North Carolina	Servant	Daughter
1920	Bertha Walker		Hempstead, Arkansas	Arkansas	Labor	Daughter
1920	Bertha Walker		Middlesex, Massachusetts	Massachusetts	Stenographer	Daughter
1930	Bertha Walker		Wapello, Iowa	Iowa	—	Daughter
1940	Bertha Walker	53	Clark-County, Indiana	Indiana	—	Wife
1930	Bertha Walker		Tuscola, Michigan	Michigan	—	Wife
1940	Bertha S. Walker	56	Baltimore-City-County, Maryland	Maryland	—	Head
1940	Bertha Lee Walker	38	Claiborne-County, Louisiana	Louisiana	—	Wife
1930	Bertha Walker		Queens, New York	Germany	—	Head
1940	Bertha Walker	56	Butler-County, Missouri	Illinois	—	Wife
1940	Bertha Walker	56	Anoka-County, Minnesota	Iowa	Seamstress	Head
1930	Bertha H. Walker		Harford, Maryland	Maryland	—	Head
1940	Bertha Walker	40	Jefferson-County, Alabama	Alabama	—	Wife
1910	Bertha Walker		Calhoun, Alabama	Alabama	—	Daughter
1910	Bertha Walker		Jackson, Missouri	Missouri	—	Daughter
1940	Bertha Walker	40	Simpson-County, Mississippi	Mississippi	Farm Laborer	Wife
1930	Bertha Walker		Rockingham, North Carolina	North Carolina	None	Daughter
1910	Bertha Walker		Roanoke, Virginia	Virginia	—	Daughter
1930	Bertha Walker		Columbus, North Carolina	North Carolina	—	Daughter
1910	Bertha A Walker		Beaufort, North Carolina	North Carolina	—	Daughter
1940	Bertha M. Walker	12	Roseau-County, Minnesota	Minnesota	—	Daughter
1920	Bertha Walker		Burke, Georgia	Georgia	None	Daughter
1940	Bertha Walker	34	Lexington-County, South Carolina	South Carolina	—	Wife
1940	Bertha Walker	31	Fairfield-County, South Carolina	South Carolina	—	Wife
1910	Bertha Walker		Lackawanna, Pennsylvania	Pennsylvania	School Teacher	Daughter
1930	Bertha H. Walker		Hennepin, Minnesota	Ohio	—	Wife
1930	Bertha Walker		Freestone, Texas	Texas	Farmer	Head
1940	Bertha Walker	40	Laclede-County, Missouri	Missouri	—	Wife
1930	Bertha Walker		Cabarrus, North Carolina	South Carolina	Cook	Daughter

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About Bertha Walker US Census Records & Model Tree

We've indexed 3720 free, proprietary US Census records for Bertha Walker across 1900–1950, covering 49 states and DC: Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, 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, 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 Bertha 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 3720 US Census records for Bertha Walker, from 1900 to 1950, across 49 states and DC.
: You'll see Bertha'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 Bertha Walker'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 Bertha Walker 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 Bertha Walker 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.