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John King — US Census Records & Model Tree

We found 32533 free census records for John King across 6 census years (1900–1950), in 50 states, DC, and 2 territories and 2555 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

John King Census Records by State & County

Records per state:

Census Record Search

Exact match:
Family Members (in same household)
Showing of 32533 records for John King US Census, ranked by Model Tree richness
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Year Name Age Location Birthplace Occupation Relation
1940 John H. King 24 Orangeburg-County, South Carolina South Carolina — Son
1930 John A King Ashley, Arkansas Arkansas Farmer Head
1940 John King 45 Williamson-County, Tennessee Tennessee Farmer Head
1940 John King 32 Coles-County, Illinois Illinois Paint Sprayer Head
1920 John H King Lancaster, Pennsylvania Pennsylvania Laborer Son
1940 John King 29 Suffolk-County, Massachusetts Massachusetts Machine Operator Son
1940 John H. King 30 Warren-County, Iowa Iowa Road Work Head
1940 John King 21 Greene-County, Illinois Illinois Laborer Son
1940 John King 32 Cook-County, Illinois Illinois Conductor Son
1940 John H King 28 Chickasaw-County, Mississippi Mississippi Laborer Head
1930 John King Kent, Michigan Michigan Laborer Son
1920 John B. King Kearney, Nebraska Nebraska Laborer Son
1940 John King 37 Lawrence-County, Mississippi Mississippi 60 Head
1940 John King 19 Burke-County, Georgia Georgia Laborer Son
1940 John King 33 King-County, Washington Scotland Bank Clerk Head
1940 John King 41 Franklin-County, Tennessee Tennessee Laborer Head
1920 John T. King Union, North Carolina North Carolina Farmer Head
1940 John B. King 30 Richmond-County, Virginia Virginia Sales In Produce Head
1940 John S. King 57 Mchenry-County, Illinois Illinois H Head
1920 John King Jackson, Florida Florida Manager Head
1940 John King 35 Davidson-County, Tennessee Tennessee — Son
1920 John King Allegheny, Pennsylvania Pennsylvania Sales Clerk Son
1940 John J. King 40 Jefferson-County, Kentucky Colorado Accountant Head
1920 John H King Albany, Wyoming Wyoming — Son
1920 John M King Conecuh, Alabama Alabama Farmer Head
1940 John W. King 39 Montgomery-County, Maryland Virginia Supervisor Head
1940 John King 78 Greene-County, Illinois Illinois Farm Head
1930 John F King Butte, California Minnesota Retired Head
1910 John King New York, New York Ireland Laborer Head
1930 John King Yancey, North Carolina North Carolina Farmer Head

About John King US Census Records & Model Tree

We've indexed 32533 free, proprietary US Census records for John King across 1900–1950, covering 50 states, DC, and 2 territories: 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, U.S. Virgin Islands, 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 John 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 32533 US Census records for John King, from 1900 to 1950, across 50 states, DC, and 2 territories.
You'll see John'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 John King'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 John King 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 John King records from the 1900 through 1950 US Federal Census, across 50 states, DC, and 2 territories. 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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