How many William Mckee census records do you have?

We have 3114 US Census records for William Mckee, from 1900 to 1950, across 50 states and DC.

What's in a William Mckee 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 Mckee'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 Mckee census records free?

Yes. All William Mckee 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 Mckee?

We have William Mckee 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 Mckee 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 Mckee?

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 Mckee — US Census Records & Model Tree

We found 3114 free census records for William Mckee across 6 census years (1900–1950), in 50 states and DC and 881 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

William Mckee Census Records by State & County

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Showing of 3114 records for William Mckee US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1940	William Mckee	25	Jackson-County, North Carolina	North Carolina	Clerk	Son
1940	William Mckee	23	Shelby-County, Tennessee	Tennessee	Cotton Dept	Head
1940	William Mckee	66	Polk-County, Iowa	Scotland	State Pension	Head
1920	William Mckee		Columbiana, Ohio	Ohio	Coal Miner	Head
1940	William Mckee	53	Hudson-County, New Jersey	Ireland	Accountant	Head
1920	William S Mckee		Van Buren, Iowa	Iowa	Farmer	Head
1940	William P. Mckee	18	Washington-County, Maryland	Maryland	New Worker	Son
1920	William B Mckee		Roosevelt, New Mexico	Kentucky	None	Son
1940	William Mckee	17	Lycoming-County, Pennsylvania	Pennsylvania	Laborer	Son
1900	William Mckee	42	Allegheny, Pennsylvania	Pennsylvania	Machinist	Head
1940	William Jr Mckee	17	Coshocton-County, Ohio	Ohio	Scholar	Son
1930	William Mckee		Bonneville, Idaho	Missouri	Farmer	Head
1940	William Mckee	51	Franklin-County, Iowa	Ireland	Farmer	Head
1910	William C Mckee		Choctaw, Alabama	Alabama	Salesman	Head
1930	William Mckee		Hampden, Massachusetts	Massachusetts	—	Son
1940	William Mckee	16	Queens-County, New York	New York	—	Son
1910	William G. Mckee		Barron, Wisconsin	Indiana	Barber	Head
1930	William L. Mckee		Washington, Vermont	Scotland	Treasurer	Head
1940	William Mckee	20	Williamson-County, Tennessee	Tennessee	Clerks	Son
1940	William Mckee	62	Ontario-County, New York	Northern Ireland	Farmer	Head
1920	William P. Mckee		Venango, Pennsylvania	Pennsylvania	Asst. Gauger	Son
1940	William Mckee	15	Columbiana-County, Ohio	Ohio	—	Son
1940	William Mckee	44	Wayne-County, Michigan	Scotland	Paint Sprayer	Head
1900	William Mckee	44	Kemper, Mississippi	Mississippi	Farmer	Head
1940	William Mckee	30	Adams-County, Ohio	Ohio	Truck Driver	Head
1920	William P. Mckee		Venango, Pennsylvania	Pennsylvania	Gauger	Head
1920	William Mckee		Robeson, North Carolina	North Carolina	Laborer	Head
1940	William Mckee	14	Ohio-County, Kentucky	Kentucky	Farmer	Son
1940	William L Jr Mckee	18	Fulton-County, Georgia	Georgia	Salesman	Son
1930	William L Mckee		Shelby, Tennessee	Mississippi	Pastor	Head

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About William Mckee US Census Records & Model Tree

We've indexed 3114 free, proprietary US Census records for William Mckee 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 3114 US Census records for William Mckee, 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 Mckee'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 Mckee 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 Mckee 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.