How many Martha Murphy census records do you have?

We have 3000 US Census records for Martha Murphy, from 1900 to 1950, across 49 states and DC.

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

Yes. All Martha Murphy 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 Murphy?

We have Martha Murphy 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 Murphy 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 Murphy?

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 Murphy — US Census Records & Model Tree

We found 3000 free census records for Martha Murphy across 6 census years (1900–1950), in 49 states and DC and 979 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Martha Murphy Census Records by State & County

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Showing of 3000 records for Martha Murphy US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1930	Martha K. Murphy		Shasta, California	California	Bookkeeper	Daughter
1930	Martha Murphy		Douglas, Nebraska	Nebraska	Clerk	Daughter
1920	Martha Murphy		Cuyahoga, Ohio	Ohio	Mail Clerk	Son
1940	Martha Murphy	80	Hennepin-County, Minnesota	Massachusetts	—	Head
1930	Martha Murphy		Buchanan, Virginia	Virginia	—	Wife
1940	Martha H. Murphy	62	Ramsey-County, Minnesota	Norway	—	Wife
1940	Martha Murphy	63	Stephenson-County, Illinois	Norway	Factory Worker	Head
1940	Martha Murphy	79	Summit-County, Ohio	Ohio	—	Head
1910	Martha Murphy		Limestone, Alabama	Alabama	—	Daughter
1940	Martha Murphy	12	Ouachita-County, Arkansas	Arkansas	—	Daughter
1930	Martha Murphy		Sangamon, Illinois	Illinois	—	Daughter
1920	Martha Murphy		Prentiss, Mississippi	Alabama	None	Wife
1940	Martha A Murphy	39	Otoe-County, Nebraska	Missouri	—	Wife
1900	Martha C Murphy	48	Baltimore, Maryland	Maryland	—	Wife
1930	Martha Murphy		Macon, Missouri	Missouri	Laborer	Daughter
1940	Martha Murphy	11	Herkimer-County, New York	New York	—	Daughter
1920	Martha A. Murphy		Jefferson, Pennsylvania	Pennsylvania	—	Daughter
1930	Martha Murphy		Essex, Massachusetts	Massachusetts	Typist	Daughter
1920	Martha M Murphy		Southampton, Virginia	Virginia	—	Daughter
1940	Martha M. Murphy	37	Holt-County, Nebraska	Nebraska	—	Wife
1910	Martha J Murphy		Union, Arkansas	Arkansas	—	Wife
1910	Martha Murphy		Rockingham, North Carolina	Virginia	Spinner	Daughter
1910	Martha Murphy		Lee, Alabama	Alabama	—	Wife
1940	Martha Murphy	11	Warren-County, Iowa	Iowa	—	Daughter
1930	Martha S Murphy		Lincoln, Oklahoma	West Virginia	—	Wife
1920	Martha A Murphy		Columbia, Arkansas	Arkansas	—	Wife
1940	Martha L. Murphy	12	Davidson-County, Tennessee	Tennessee	—	Daughter
1940	Martha Murphy	40	Broome-County, New York	New York	—	Wife
1920	Martha Murphy		Lackawanna, Pennsylvania	Pennsylvania	Foreman	Son
1940	Martha Murphy	37	Bergen-County, New Jersey	Scotland	—	Wife

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About Martha Murphy US Census Records & Model Tree

We've indexed 3000 free, proprietary US Census records for Martha Murphy 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 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 3000 US Census records for Martha Murphy, 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 Murphy'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 Murphy 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 Murphy 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 Murphy US Census Records

Agnes Murphy Alice Murphy Anna Murphy Annie Murphy Arthur Murphy Bridget Murphy Catherine Murphy Charles Murphy Daniel Murphy David Murphy Dorothy Murphy Edward Murphy Elizabeth Murphy Ellen Murphy Emma Murphy Florence Murphy Frances Murphy Francis Murphy Frank Murphy George Murphy Gertrude Murphy Grace Murphy Harry Murphy Helen Murphy Henry Murphy Irene Murphy James Murphy John Murphy Joseph Murphy Julia Murphy Katherine Murphy Margaret Murphy Marie Murphy Mary Murphy Michael Murphy Mildred Murphy Nellie Murphy Patricia Murphy Patrick Murphy Paul Murphy Raymond Murphy Richard Murphy Robert Murphy Rose Murphy Ruth Murphy Sarah Murphy Thomas Murphy Walter Murphy William Murphy

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