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Harold Morris — US Census Records & Model Tree

We found 2955 free census records for Harold Morris across 6 census years (1900–1950), in 49 states, DC, and 1 territory and 950 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Harold Morris Census Records by State & County

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Family Members (in same household)
Showing of 2955 records for Harold Morris US Census, ranked by Model Tree richness
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Year Name Age Location Birthplace Occupation Relation
1940 Harold C Morris 23 Page-County, Virginia Virginia Machine Operator Son
1930 Harold Morris Richmond, Georgia Georgia Teacher Son
1940 Harold Morris 21 Luzerne-County, Pennsylvania Pennsylvania Laborer Son
1920 Harold Morris Kings, New York New York Clerk Son
1940 Harold M Morris 23 Shawnee-County, Kansas Kansas Labor Son
1940 Harold E. Morris 30 Muskegon-County, Michigan Illinois Staker Son
1940 Harold Morris 27 Van-Buren-County, Iowa Iowa Fireman Head
1940 Harold Morris 20 Oakland-County, Michigan Michigan Mason Tender Son
1930 Harold Morris Middlesex, Massachusetts Massachusetts Cloth Inspector Son
1940 Harold Morris 25 Southampton-County, Virginia Virginia — Son
1940 Harold W. Morris 34 Summit-County, Ohio Ohio Checker Head
1940 Harold E. Morris 21 Warren-County, Iowa Iowa Farm Laborer Son
1940 Harold Morris 40 Wayne-County, Michigan Michigan Farmer Head
1940 Harold Morris 44 Jackson-County, Missouri Iowa Mechanic Head
1940 Harold Morris 15 Gage-County, Nebraska Nebraska — Son
1920 Harold H Morris Albemarle, Virginia Virginia — Son
1930 Harold Morris Franklin, Illinois Illinois — Son
1940 Harold Morris 15 Clark-County, Ohio Ohio — Son
1920 Harold Morris Wayne, Michigan New York Typist Son
1930 Harold H Morris Otoe, Nebraska Nebraska — Son
1930 Harold Eric Morris Greene, Virginia Virginia — Son
1940 Harold Morris 14 Moore-County, North Carolina North Carolina Laborer Son
1920 Harold Morris Orange, Indiana Indiana Farmer Son
1920 Harold W. Morris Allegheny, Pennsylvania Pennsylvania — Son
1940 Harold Morris 17 Jefferson-County, Kentucky Kentucky New Worker Son
1940 Harold Morris 20 Parker-County, Texas Texas Clerk Son
1940 Harold Morris 14 Madison-County, Kentucky Kentucky — Son
1940 Harold Morris 16 Middlesex-County, Massachusetts Massachusetts — Son
1930 Harold Morris Boone, Iowa Iowa Laborer Son
1940 Harold Morris 13 Clayton-County, Georgia Georgia — Son

About Harold Morris US Census Records & Model Tree

We've indexed 2955 free, proprietary US Census records for Harold Morris across 1900–1950, covering 49 states, DC, and 1 territory: Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, Guam, 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 Harold 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 2955 US Census records for Harold Morris, from 1900 to 1950, across 49 states, DC, and 1 territory.
You'll see Harold'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 Harold Morris'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 Harold Morris 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 Harold Morris records from the 1900 through 1950 US Federal Census, across 49 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.
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