How many Robert Gardner census records do you have?

We have 6151 US Census records for Robert Gardner, from 1900 to 1950, across 50 states, DC, and 2 territories.

What's in a Robert Gardner 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 Gardner'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 Gardner census records free?

Yes. All Robert Gardner 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 Gardner?

We have Robert Gardner records from the 1900 through 1950 US Federal Census, across 50 states, DC, and 2 territories. Use the year and state filters to narrow your results.

How do I find Robert Gardner 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 Gardner?

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 Gardner — US Census Records & Model Tree

We found 6151 free census records for Robert Gardner across 6 census years (1900–1950), in 50 states, DC, and 2 territories and 1301 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Robert Gardner Census Records by State & County

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Showing of 6151 records for Robert Gardner US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1940	Robert H. Gardner	27	Pope-County, Arkansas	Arkansas	Painting	Son
1940	Robert A. Gardner	23	Madison-County, Indiana	Indiana	Clerk	Son
1940	Robert B. Gardner	23	King-County, Washington	Washington	Deliverer	Son
1920	Robert L. Gardner		Dauphin, Pennsylvania	Pennsylvania	Machinist	Son
1940	Robert Gardner	22	Greene-County, Missouri	Missouri	Machinist Apprentice	Son
1940	Robert Gardner	36	Lackawanna-County, Pennsylvania	Pennsylvania	Repair Man	Head
1940	Robert W. Gardner	22	Van-Buren-County, Iowa	Iowa	Farmer	Son
1940	Robert Gardner	29	Madison-County, North Carolina	North Carolina	Farming	Head
1940	Robert Gardner	29	Erie-County, Pennsylvania	Pennsylvania	Laborer Apprentice	Son
1940	Robert E Gardner	20	Marion-County, Indiana	Indiana	—	Son
1930	Robert L. Gardner		Giles, Tennessee	Tennessee	—	Son
1940	Robert Gardner	47	Marion-County, Indiana	Illinois	Farmer	Son
1940	Robert E. Gardner	22	Berkshire-County, Massachusetts	Massachusetts	Clerk	Son
1920	Robert M. Gardner		Madison, Indiana	Indiana	Truck Farm	Head
1920	Robert L. Gardner		Sunflower, Mississippi	Mississippi	Farmer	Head
1940	Robert Gardner	52	San-Diego-County, California	Nebraska	Optometrist	Head
1940	Robert A. Gardner	61	Pitt-County, North Carolina	North Carolina	Clerk	Head
1940	Robert M. Gardner	53	Philadelphia-County, Pennsylvania	Pennsylvania	48	Head
1920	Robert Gardner		Calaveras, California	California	—	Head
1940	Robert Franklin Gardner	19	Marion-County, Georgia	Georgia	Farm Laborer	Son
1940	Robert M Gardner	15	Androscoggin-County, Maine	Maine	—	Son
1940	Robert Gardner	17	Tallahatchie-County, Mississippi	Mississippi	—	Son
1920	Robert Gardner		Mercer, West Virginia	West Virginia	None	Son
1910	Robert Gardner		Dimmit, Texas	Texas	Farmer	Son
1930	Robert Gardner		Butler, Pennsylvania	Ohio	—	Son
1940	Robert Gardner	63	Sumter-County, South Carolina	South Carolina	Farmer	Head
1940	Robert Jr. Gardner	27	Sumter-County, South Carolina	South Carolina	Farm Laborer	Son
1920	Robert Gardner		Wayne, North Carolina	North Carolina	Farm Laborer	Son
1940	Robert Gardner	12	St.-Louis-City-County, Missouri	Missouri	—	Son
1930	Robert Gardner		Clay, Mississippi	Mississippi	Laborer	Son

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About Robert Gardner US Census Records & Model Tree

We've indexed 6151 free, proprietary US Census records for Robert Gardner across 1900–1950, covering 50 states, DC, and 2 territories: 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, Puerto Rico, 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 6151 US Census records for Robert Gardner, from 1900 to 1950, across 50 states, DC, and 2 territories.
: 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 Gardner'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 Gardner 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 Gardner 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.