How many Mary Meehan census records do you have?

We have 4308 US Census records for Mary Meehan, from 1900 to 1950, across 45 states and DC.

What's in a Mary Meehan census record?

You'll see Mary'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 Mary Meehan'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 Mary Meehan census records free?

Yes. All Mary Meehan 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 Mary Meehan?

We have Mary Meehan records from the 1900 through 1950 US Federal Census, across 45 states and DC. Use the year and state filters to narrow your results.

How do I find Mary Meehan 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 Mary Meehan?

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.

Mary Meehan — US Census Records & Model Tree

We found 4308 free census records for Mary Meehan across 6 census years (1900–1950), in 45 states and DC and 390 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Mary Meehan Census Records by State & County

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Showing of 4308 records for Mary Meehan US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1930	Mary Meehan		Hudson, New Jersey	New Jersey	Bookkeeper	Daughter
1940	Mary Meehan	52	Rice-County, Minnesota	Minnesota	Farm Housekeeper	Wife
1930	Mary Meehan		Bronx, New York	Ireland	None	Wife
1920	Mary Meehan		Monroe, New York	England	Housekeeper	Head
1940	Mary A. Meehan	89	Middlesex-County, Massachusetts	New Hampshire	Same Place	Head
1930	Mary Meehan		New York, New York	Ireland	Housework	Head
1910	Mary Meehan		New York, New York	Ireland	—	Head
1930	Mary E. Meehan		Suffolk, Massachusetts	Massachusetts	—	Wife
1930	Mary Meehan		Allegheny, Pennsylvania	Pennsylvania	—	Daughter
1930	Mary Meehan		Essex, New Jersey	Scotland	1900	Wife
1940	Mary E. Meehan	50	Suffolk-County, Massachusetts	Mass.	—	Wife
1930	Mary Meehan		Hudson, New Jersey	Ireland	—	Wife
1940	Mary A. Meehan	11	Douglas-County, Nebraska	Nebraska	—	Daughter
1910	Mary Meehan		Worcester, Massachusetts	Ireland	Keeper	Head
1930	Mary Meehan		Hamilton, Ohio	Ohio	Stenographer	Daughter
1930	Mary Meehan		Philadelphia, Pennsylvania	Pennsylvania	Stenographer	Daughter
1910	Mary Meehan		Stark, Illinois	Illinois	—	Daughter
1940	Mary Meehan	35	Somerset-County, New Jersey	New Jersey	—	Wife
1930	Mary Meehan		Hudson, New Jersey	New Jersey	—	Daughter
1940	Mary Meehan	40	Penobscot-County, Maine	Maine	—	Wife
1930	Mary E Meehan		Essex, Massachusetts	Massachusetts	None	Daughter
1940	Mary Meehan	14	Philadelphia-County, Pennsylvania	Penna	—	Daughter
1930	Mary A Meehan		Essex, Massachusetts	Massachusetts	None	Wife
1930	Mary E. Meehan		Cook, Illinois	Illinois	None	Wife
1900	Mary Meehan	35	Union, New Jersey	Ireland	—	Wife
1940	Mary A. Meehan	46	Cook-County, Illinois	Irish Free State	—	Wife
1910	Mary Meehan		Hunterdon, New Jersey	Ireland	—	Wife
1940	Mary Meehan	16	Essex-County, New Jersey	Scotland	—	Daughter
1910	Mary Meehan		Kings, New York	Ireland	—	Wife
1940	Mary R. Meehan	16	Suffolk-County, Massachusetts	Massachusetts	—	Daughter

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About Mary Meehan US Census Records & Model Tree

We've indexed 4308 free, proprietary US Census records for Mary Meehan across 1900–1950, covering 45 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, New Hampshire, New Jersey, New York, North Carolina, North Dakota, Ohio, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, 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 Mary 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 4308 US Census records for Mary Meehan, from 1900 to 1950, across 45 states and DC.
: You'll see Mary'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 Mary Meehan'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 Mary Meehan 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 Mary Meehan records from the 1900 through 1950 US Federal Census, across 45 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.

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