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Frank Marshall — US Census Records & Model Tree

We found 4121 free census records for Frank Marshall across 6 census years (1900–1950), in 49 states and DC and 1027 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Frank Marshall Census Records by State & County

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Family Members (in same household)
Showing of 4121 records for Frank Marshall US Census, ranked by Model Tree richness
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Year Name Age Location Birthplace Occupation Relation
1920 Frank L. Marshall Calhoun, Florida Florida — Son
1940 Frank Marshall 32 Madison-County, Nebraska Nebraska Helper Head
1940 Frank Marshall 40 Preble-County, Ohio Ohio Farmer Head
1940 Frank Marshall 40 Peoria-County, Illinois Illinois Clerk Head
1940 Frank Marshall 24 Kings-County, New York New York Gas Owner Son
1940 Frank E Marshall 21 Suffolk-County, Massachusetts Massachusetts Manager Head
1930 Frank Marshall Allegheny, Pennsylvania Pennsylvania Laborer Head
1930 Frank Marshall Wayne, Michigan Michigan Manager Head
1940 Frank W Marshall 21 Essex-County, Massachusetts Massachusetts Laborer Son
1930 Frank Marshall Cook, Illinois Illinois Accountant Son
1930 Frank Marshall Cook, Illinois Illinois Chauffeur Son
1930 Frank Marshall East Feliciana, Louisiana Louisiana Farmer Head
1940 Frank Marshall 31 Bristol-County, Rhode Island Rhode Island Laborer Head
1920 Frank K Marshall Los Angeles, California Michigan Laborer Head
1940 Frank Marshall 60 Dorchester-County, Maryland Maryland Brick Layer Head
1940 Frank Marshall 62 Columbiana-County, Ohio Pennsylvania Kiln Hand Head
1940 Frank Sr. Marshall 60 Hudson-County, New Jersey Hungary Embroidery Designer Head
1940 Frank E Marshall 53 Scott-County, Kentucky Kentucky Sharecropper Head
1940 Frank Marshall 83 Taylor-County, Iowa Illinois — Head
1940 Frank H. Marshall 57 Allegheny-County, Pennsylvania Ohio Dispatcher Head
1940 Frank Marshall 67 Ramsey-County, Minnesota Wisconsin — Head
1940 Frank B. Marshall 57 Jefferson-County, New York New York Paper Maker Head
1940 Frank F. Marshall 63 Providence-County, Rhode Island Massachusetts Clerk Head
1930 Frank S. Marshall Douglas, Kansas Kansas Farmer Head
1940 Frank Marshall 11 Newton-County, Texas Texas — Son
1940 Frank Marshall 19 New-York-County, New York New York New Worker Son
1940 Frank Marshall 45 Texas-County, Missouri Colorado Labourer Head
1910 Frank Marshall Peoria, Illinois Ohio Fireman Head
1920 Frank M. Marshall Middlesex, Massachusetts Massachusetts — Son
1930 Frank R Marshall Appanoose, Iowa Iowa — Son

About Frank Marshall US Census Records & Model Tree

We've indexed 4121 free, proprietary US Census records for Frank Marshall across 1900–1950, covering 49 states and DC: Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, 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 Frank 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 4121 US Census records for Frank Marshall, from 1900 to 1950, across 49 states and DC.
You'll see Frank'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 Frank Marshall'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 Frank Marshall 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 Frank Marshall records from the 1900 through 1950 US Federal Census, across 49 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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