How many Martha Parker census records do you have?

We have 4210 US Census records for Martha Parker, from 1900 to 1950, across 49 states and DC.

What's in a Martha Parker 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 Parker'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 Parker census records free?

Yes. All Martha Parker 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 Parker?

We have Martha Parker 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 Parker 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 Parker?

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 Parker — US Census Records & Model Tree

We found 4210 free census records for Martha Parker across 6 census years (1900–1950), in 49 states and DC and 1297 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Martha Parker Census Records by State & County

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Showing of 4210 records for Martha Parker US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1920	Martha Parker		Madison, Mississippi	Mississippi	Farmer	Head
1920	Martha Parker		Windsor, Vermont	Vermont	—	Wife
1930	Martha Parker		Gonzales, Texas	Texas	—	Daughter
1940	Martha Parker	46	Orleans-County, Louisiana	Louisiana	—	Wife
1930	Martha Parker		Bay, Michigan	Michigan	—	Wife
1910	Martha E. Parker		Nevada, Arkansas	Arkansas	Farm Laborer	Daughter
1940	Martha Parker	17	Morgan-County, Indiana	Indiana	—	Daughter
1910	Martha J. Parker		Scott, Virginia	Virginia	—	Wife
1920	Martha Parker		Schuylkill, Pennsylvania	Pennsylvania	—	Wife
1920	Martha Parker		Tripp, South Dakota	Germany	—	Wife
1930	Martha Parker		Morgan, Colorado	Colorado	—	Daughter
1920	Martha Parker		Jones, Mississippi	South Carolina	—	Wife
1940	Martha B. Parker	48	Durham-County, North Carolina	North Carolina	—	Wife
1930	Martha Parker		Jefferson, Alabama	Alabama	—	Daughter
1910	Martha B. Parker		Leavenworth, Kansas	Kansas	None	Daughter
1910	Martha L Parker		Washington, Indiana	Indiana	—	Wife
1940	Martha Parker	26	Vermilion-County, Illinois	Illinois	Teacher	Daughter
1940	Martha Parker	35	Franklin-County, Arkansas	Arkansas	—	Wife
1920	Martha Parker		Baltimore, Maryland	Maryland	—	Daughter
1940	Martha Parker	13	Houston-County, Georgia	Georgia	—	Daughter
1930	Martha Parker		Jackson, Kansas	Kansas	—	Wife
1930	Martha L. Parker		Rockingham, New Hampshire	New Hampshire	None	Daughter
1940	Martha Parker	17	Madison-County, Indiana	Indiana	—	Daughter
1940	Martha E Parker	14	Summit-County, Ohio	Ohio	—	Daughter
1940	Martha G. Parker	20	Stanislaus-County, California	California	—	Daughter
1940	Martha E Parker	42	Ocean-County, New Jersey	New Jersey	—	Wife
1910	Martha Parker		Northampton, North Carolina	North Carolina	—	Wife
1940	Martha Parker	9	Fulton-County, Georgia	Georgia	—	Daughter
1940	Martha J. Parker	14	Westmoreland-County, Pennsylvania	Pennsylvania	—	Daughter
1920	Martha Parker		Newton, Mississippi	Mississippi	None	Wife

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About Martha Parker US Census Records & Model Tree

We've indexed 4210 free, proprietary US Census records for Martha Parker across 1900–1950, covering 49 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, 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 4210 US Census records for Martha Parker, 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 Parker'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 Parker 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 Parker 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 Parker US Census Records

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