How many Mary Bruno census records do you have?

We have 2781 US Census records for Mary Bruno, from 1900 to 1950, across 46 states and DC.

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

Yes. All Mary Bruno 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 Bruno?

We have Mary Bruno records from the 1900 through 1950 US Federal Census, across 46 states and DC. Use the year and state filters to narrow your results.

How do I find Mary Bruno 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 Bruno?

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 Bruno — US Census Records & Model Tree

We found 2781 free census records for Mary Bruno across 6 census years (1900–1950), in 46 states and DC and 329 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Mary Bruno Census Records by State & County

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Showing of 2781 records for Mary Bruno US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1930	Mary Bruno		Passaic, New Jersey	New Jersey	—	Daughter
1940	Mary Bruno	49	Erie-County, New York	Pennsylvania	—	Wife
1940	Mary A. Bruno	57	Sacramento-County, California	California	—	Head
1940	Mary Bruno	14	Los-Angeles-County, California	California	—	Daughter
1940	Mary Bruno	14	Hartford-County, Connecticut	Connecticut	—	Daughter
1940	Mary Bruno	14	Ashtabula-County, Ohio	Ohio	—	Daughter
1930	Mary Bruno		Luzerne, Pennsylvania	Pennsylvania	—	Daughter
1940	Mary Bruno	21	Summit-County, Ohio	Ohio	Packer	Daughter
1940	Mary Anna Bruno	30	Denver-County, Colorado	Colorado	Housework	Daughter
1930	Mary Bruno		Philadelphia, Pennsylvania	Pennsylvania	—	Daughter
1940	Mary Bruno	20	Lackawanna-County, Pennsylvania	Pennsylvania	—	Daughter
1930	Mary Bruno		Montgomery, Pennsylvania	Pennsylvania	Knitter	Daughter
1930	Mary Bruno		Gunnison, Colorado	Colorado	—	Daughter
1930	Mary Bruno		St Mary, Louisiana	Louisiana	—	Daughter
1920	Mary Bruno		Westchester, New York	Italy	Bead Maker	Daughter
1940	Mary Bruno	17	Monterey-County, California	California	Fish Packer	Daughter
1900	Mary Bruno	50	Lake, Indiana	Germany	—	Wife
1930	Mary Bruno		Cook, Illinois	Illinois	—	Daughter
1940	Mary Bruno	17	Erie-County, New York	Pennsylvania	—	Daughter
1940	Mary Bruno	11	Hudson-County, New Jersey	New Jersey	—	Daughter
1930	Mary Bruno		Milwaukee, Wisconsin	Wisconsin	—	Daughter
1940	Mary Bruno	22	Boulder-County, Colorado	Colorado	Beauty Work	Daughter
1930	Mary Bruno		Wayne, Michigan	Michigan	—	Daughter
1930	Mary Bruno		Union, New Jersey	New Jersey	—	Daughter
1940	Mary Bruno	32	Allegheny-County, Pennsylvania	Pennsylvania	—	Wife
1940	Mary Bruno	24	Allegheny-County, Pennsylvania	Pennsylvania	—	Wife
1940	Mary Bruno	27	Allegheny-County, Pennsylvania	Pennsylvania	—	Daughter
1940	Mary Bruno	10	Union-County, New Jersey	NEW JERSEY	—	Daughter
1940	Mary Bruno	20	Essex-County, New Jersey	New Jersey	Press Machine	Daughter
1940	Mary Bruno	21	Monmouth-County, New Jersey	New Jersey	Rubber Factory	Daughter

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About Mary Bruno US Census Records & Model Tree

We've indexed 2781 free, proprietary US Census records for Mary Bruno across 1900–1950, covering 46 states and DC: Alabama, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, 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 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 2781 US Census records for Mary Bruno, from 1900 to 1950, across 46 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 Bruno'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 Bruno 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 Bruno records from the 1900 through 1950 US Federal Census, across 46 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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