How many Mary Wood census records do you have?

We have 21856 US Census records for Mary Wood, from 1900 to 1950, across 50 states, DC, and 1 territory.

What's in a Mary Wood 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 Wood'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 Wood census records free?

Yes. All Mary Wood 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 Wood?

We have Mary Wood records from the 1900 through 1950 US Federal Census, across 50 states, DC, and 1 territory. Use the year and state filters to narrow your results.

How do I find Mary Wood 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 Wood?

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 Wood — US Census Records & Model Tree

We found 21856 free census records for Mary Wood across 6 census years (1900–1950), in 50 states, DC, and 1 territory and 2324 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Mary Wood Census Records by State & County

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Showing of 21856 records for Mary Wood US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1930	Mary Wood		Yazoo, Mississippi	Mississippi	—	Daughter
1940	Mary Wood	29	Baltimore-City-County, Maryland	Maryland	—	Wife
1940	Mary Wood	21	Burlington-County, New Jersey	NEW JERSEY	—	Daughter
1910	Mary Wood		Providence, Rhode Island	Rhode Island	—	Daughter
1920	Mary E Wood		Providence, Rhode Island	Rhode Island	Clerk	Daughter
1940	Mary E. Wood	30	Jefferson-County, Alabama	Alabama	—	Wife
1920	Mary W. Wood		Middlesex, Massachusetts	Maine	Milliner	Daughter
1910	Mary Wood		Windham, Vermont	Vermont	—	Wife
1920	Mary Wood		Windsor, Vermont	Vermont	—	Wife
1920	Mary Wood		Amherst, Virginia	Virginia	—	Wife
1920	Mary Wood		Nassau, New York	Ireland	—	Wife
1920	Mary Wood		Orleans, Louisiana	Louisiana	Laborer	Wife
1920	Mary Wood		Richmond, New York	Germany	None	Head
1940	Mary Wood	60	Bristol-County, Massachusetts	New Hampshire	—	Wife
1930	Mary Wood		Kings, New York	Ireland	Inspector	Wife
1900	Mary E. Wood	41	Frederick, Maryland	Maryland	House Keeper	Head
1920	Mary J Wood		Venango, Pennsylvania	Pennsylvania	—	Wife
1920	Mary Wood		Essex, Massachusetts	England	None	Wife
1940	Mary Wood	57	Bristol-County, Massachusetts	England	—	Wife
1940	Mary P. Wood	53	Polk-County, Iowa	Germany	Housewife	Wife
1910	Mary Wood		Henrico, Virginia	Virginia	—	Wife
1920	Mary Wood		Bibb, Georgia	Georgia	—	Wife
1940	Mary Wood	64	Salt-Lake-County, Utah	England	—	Head
1910	Mary A. Wood		Warren, Mississippi	Tennessee	—	Head
1920	Mary Wood		Ramsey, Minnesota	Indiana	None	Head
1940	Mary L. Wood	43	Miller-County, Missouri	Missouri	Sewing	Wife
1940	Mary Wood	42	Montgomery-County, Pennsylvania	Penna	—	Wife
1910	Mary Wood		Randolph, West Virginia	West Virginia	—	Daughter
1910	Mary E Wood		Fluvanna, Virginia	Virginia	None	Wife
1940	Mary Wood	29	Camden-County, New Jersey	New Jersey	Forelady	Daughter

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About Mary Wood US Census Records & Model Tree

We've indexed 21856 free, proprietary US Census records for Mary Wood across 1900–1950, covering 50 states, DC, and 1 territory: 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, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Puerto Rico, 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 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 21856 US Census records for Mary Wood, from 1900 to 1950, across 50 states, DC, and 1 territory.
: 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 Wood'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 Wood 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 Wood records from the 1900 through 1950 US Federal Census, across 50 states, DC, and 1 territory. 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.