How many William Gleason census records do you have?

We have 3304 US Census records for William Gleason, from 1900 to 1950, across 50 states and DC.

What's in a William Gleason census record?

You'll see William'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 William Gleason'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 William Gleason census records free?

Yes. All William Gleason 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 William Gleason?

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

How do I find William Gleason 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 William Gleason?

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.

William Gleason — US Census Records & Model Tree

We found 3304 free census records for William Gleason across 6 census years (1900–1950), in 50 states and DC and 681 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

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Showing of 3304 records for William Gleason US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1940	William Gleason	21	Carlton-County, Minnesota	Wisconsin	Wrapper	Son
1940	William E. Gleason	28	Onondaga-County, New York	New York	Grinder	Head
1940	William Gleason	21	Queens-County, New York	New York	Delivery Boy	Son
1930	William Gleason		Philadelphia, Pennsylvania	Pennsylvania	Handler	Son
1930	William Gleason		Essex, Massachusetts	New Hampshire	Salesman	Head
1930	William Gleason		Monroe, New York	New York	Farmer	Head
1920	William Gleason		New York, New York	Ireland	—	Head
1940	William Gleason	49	Carlton-County, Minnesota	Michigan	Machine Setter	Head
1930	William H Gleason		Washington, New York	Vermont	Laborer	Head
1930	William J Gleason		Washington, New York	Vermont	None	Son
1940	William J. Gleason	57	Los-Angeles-County, California	Iowa	Carpenter	Head
1940	William Gleason	18	Allegan-County, Michigan	Michigan	Farming	Son
1940	William E. Gleason	17	Botetourt-County, Virginia	Virginia	—	Son
1910	William H. Jr. Gleason		Cerro Gordo, Iowa	Wisconsin	Secretary	Son
1930	William Gleason		Queens, New York	New York	Clerk	Son
1940	William F Gleason	17	Cook-County, Illinois	Illinois	—	Son
1930	William Gleason		Cook, Illinois	Illinois	—	Son
1930	William J. Gleason		Hamilton, Ohio	Ohio	—	Son
1910	William Gleason		Los Angeles, California	Ireland	Farmer	Head
1930	William J. Gleason		Schenectady, New York	New York	—	Son
1930	William H. Gleason		Nelson, Virginia	Virginia	Laborer	Son
1910	William Gleason		Eastland, Texas	Ireland	Farmer	Head
1940	William C. Gleason	16	Tompkins-County, New York	New York	—	Son
1940	William J. Gleason	17	Albany-County, New York	England	—	Son
1940	William Gleason	81	Lake-County, Michigan	Michigan	—	Head
1930	William H Gleason		Middlesex, Massachusetts	Massachusetts	Statistician	Head
1940	William M Gleason	52	Peoria-County, Illinois	Illinois	Grocery Salesman	Head
1920	William Gleason		Middlesex, Massachusetts	Massachusetts	—	Son
1930	William Gleason		Lackawanna, Pennsylvania	Pennsylvania	None	Son
1930	William J Gleason		Suffolk, Massachusetts	Massachusetts	—	Son

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About William Gleason US Census Records & Model Tree

We've indexed 3304 free, proprietary US Census records for William Gleason across 1900–1950, covering 50 states and DC: 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, 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 William 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 3304 US Census records for William Gleason, from 1900 to 1950, across 50 states and DC.
: You'll see William'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 William Gleason'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 William Gleason 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 William Gleason records from the 1900 through 1950 US Federal Census, across 50 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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