How many Martha Morris census records do you have?

We have 4547 US Census records for Martha Morris, from 1900 to 1950, across 48 states and DC.

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

Yes. All Martha Morris 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 Morris?

We have Martha Morris records from the 1900 through 1950 US Federal Census, across 48 states and DC. Use the year and state filters to narrow your results.

How do I find Martha Morris 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 Morris?

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 Morris — US Census Records & Model Tree

We found 4547 free census records for Martha Morris across 6 census years (1900–1950), in 48 states and DC and 1376 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Martha Morris Census Records by State & County

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Showing of 4547 records for Martha Morris US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1940	Martha A. Morris	44	Allegheny-County, Pennsylvania	Pennsylvania	—	Wife
1940	Martha Morris	23	Scioto-County, Ohio	Kentucky	Saleslady	Daughter
1920	Martha R. Morris		Clinton, Pennsylvania	Pennsylvania	Asst. Cashier	Daughter
1940	Martha Morris	46	Breathitt-County, Kentucky	Kentucky	—	Wife
1940	Martha Morris	42	Pennington-County, South Dakota	Minnesota	—	Wife
1920	Martha Morris		Williamson, Illinois	England	—	Wife
1930	Martha E. Morris		Greene, Virginia	Virginia	—	Head
1920	Martha A. Morris		Ozark, Missouri	Tennessee	None	Head
1940	Martha Morris	13	Hamilton-County, Indiana	Indiana	0	Daughter
1930	Martha Morris		Leake, Mississippi	Mississippi	—	Wife
1930	Martha E Morris		Kanawha, West Virginia	West Virginia	None	Daughter
1940	Martha Morris	19	Polk-County, Iowa	Iowa	Day Work	Daughter
1920	Martha Morris		Passaic, New Jersey	New Jersey	None	Daughter
1920	Martha Morris		Kent, Delaware	Delaware	None	Daughter
1910	Martha Morris		Haywood, Tennessee	Tennessee	Farm Laborer	Daughter
1940	Martha Morris	14	Louisa-County, Virginia	Virginia	—	Daughter
1930	Martha Morris		Dekalb, Georgia	Georgia	None	Daughter
1930	Martha Morris		Wayne, North Carolina	North Carolina	—	Wife
1940	Martha Morris	11	Berks-County, Pennsylvania	Pennsylvania	—	Daughter
1910	Martha E. Morris		Kent, Delaware	Delaware	—	Daughter
1940	Martha L. Morris	15	Lawrence-County, Pennsylvania	Pennsylvania	—	Daughter
1940	Martha Morris	17	Warren-County, Illinois	Illinois	—	Daughter
1930	Martha Morris		None, None	Kentucky	—	Daughter
1920	Martha Morris		Buckingham, Virginia	Virginia	Laborer	Daughter
1940	Martha Morris	19	Cook-County, Illinois	Georgia	—	Daughter
1940	Martha Morris	37	Monroe-County, Pennsylvania	Pennsylvania	—	Wife
1940	Martha Morris	35	Vermilion-County, Illinois	Illinois	—	Wife
1940	Martha Jane Morris	11	Jefferson-County, Texas	Texas	—	Daughter
1910	Martha Morris		Payne, Oklahoma	Tennessee	—	Wife
1920	Martha Morris		Philadelphia, Pennsylvania	Ireland	—	Wife

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About Martha Morris US Census Records & Model Tree

We've indexed 4547 free, proprietary US Census records for Martha Morris across 1900–1950, covering 48 states and DC: Alabama, 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 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 4547 US Census records for Martha Morris, from 1900 to 1950, across 48 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 Morris'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 Morris 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 Morris records from the 1900 through 1950 US Federal Census, across 48 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 Morris US Census Records

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