How many Robert Long census records do you have?

We have 10138 US Census records for Robert Long, from 1900 to 1950, across 50 states, DC, and 1 territory.

What's in a Robert Long census record?

You'll see Robert'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 Robert Long'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 Robert Long census records free?

Yes. All Robert Long 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 Robert Long?

We have Robert Long records from the 1900 through 1950 US Federal Census, across 50 states, DC, and 1 territory. Use the year and state filters to narrow your results.

How do I find Robert Long 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 Robert Long?

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.

Robert Long — US Census Records & Model Tree

We found 10138 free census records for Robert Long across 6 census years (1900–1950), in 50 states, DC, and 1 territory and 1740 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 10138 records for Robert Long US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1930	Robert Long		Douglas, Georgia	Georgia	Laborer	Head
1940	Robert N. Long	37	Queens-County, New York	New York	Auditor	Son
1930	Robert C Long		Los Angeles, California	California	—	Son
1940	Robert L. Long	36	Rockingham-County, Virginia	Virginia	Truck Driver	Son
1940	Robert O. Long	30	Forsyth-County, North Carolina	North Carolina	Electrician	Head
1910	Robert Long		Thomas, Georgia	Georgia	—	Son
1940	Robert Long	20	Hennepin-County, Minnesota	Minnesota	Truck Driver	Son
1940	Robert J. Long	20	Champaign-County, Illinois	Illinois	24	Son
1940	Robert Long	21	Mesa-County, Colorado	Colorado	—	Son
1930	Robert B. Long		Dallas, Texas	Texas	—	Son
1940	Robert N. Long	23	Lancaster-County, Pennsylvania	Pennsylvania	General Work	Son
1940	Robert P. Long	24	Camden-County, New Jersey	New Jersey	Printer	Son
1940	Robert L. Long	21	Montgomery-County, Pennsylvania	Pennsylvania	Welder Apprentice	Son
1940	Robert C. Long	23	York-County, Pennsylvania	Pennsylvania	Laborer	Son
1920	Robert F Long		Northumberland, Pennsylvania	Pennsylvania	Laborer	Son
1940	Robert Long	24	Haywood-County, North Carolina	North Carolina	Laborer	Head
1940	Robert T. Long	21	Cass-County, Nebraska	Nebraska	Farm Laborer	Son
1940	Robert Lee Long	25	Madison-County, Tennessee	Tennessee	Laborer	Head
1940	Robert D. Long	26	Allen-County, Ohio	Ohio	Dentist	Son
1940	Robert Long	25	Hamilton-County, Ohio	Ohio	Press Operator	Head
1940	Robert Long	25	Stark-County, Ohio	Pennsylvania	Sounder	Head
1940	Robert H. Long	24	Niagara-County, New York	New York	Minor Executive	Son
1940	Robert Long	25	Allegheny-County, Pennsylvania	Pennsylvania	Carpenter	Head
1940	Robert O. Long	36	Blair-County, Pennsylvania	Pennsylvania	Car Builder	Head
1940	Robert Long	31	Luzerne-County, Pennsylvania	Pennsylvania	Store Clerk	Son
1940	Robert Long	33	Rutherford-County, North Carolina	North Carolina	Farmer	Head
1940	Robert Long	22	Mesa-County, Colorado	Colorado	Elevator Operator	Head
1940	Robert W. Long	22	Dauphin-County, Pennsylvania	Pennsylvania	—	Son
1940	Robert Long	21	Polk-County, Iowa	Iowa	Insurance Rater	Son
1920	Robert E. Long		Allegheny, Pennsylvania	Pennsylvania	Farmer	Head

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About Robert Long US Census Records & Model Tree

We've indexed 10138 free, proprietary US Census records for Robert Long across 1900–1950, covering 50 states, DC, and 1 territory: Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, Guam, 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 Robert 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 10138 US Census records for Robert Long, from 1900 to 1950, across 50 states, DC, and 1 territory.
: You'll see Robert'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 Robert Long'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 Robert Long 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 Robert Long records from the 1900 through 1950 US Federal Census, across 50 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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