How many Charles Hammond census records do you have?

We have 4023 US Census records for Charles Hammond, from 1900 to 1950, across 49 states and DC.

What's in a Charles Hammond census record?

You'll see Charles'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 Charles Hammond'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 Charles Hammond census records free?

Yes. All Charles Hammond 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 Charles Hammond?

We have Charles Hammond records from the 1900 through 1950 US Federal Census, across 49 states and DC. Use the year and state filters to narrow your results.

How do I find Charles Hammond 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 Charles Hammond?

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.

Charles Hammond — US Census Records & Model Tree

We found 4023 free census records for Charles Hammond across 6 census years (1900–1950), in 49 states and DC and 1017 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Charles Hammond Census Records by State & County

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Showing of 4023 records for Charles Hammond US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1930	Charles Hammond		Anne Arundel, Maryland	Maryland	Laborer	Son
1940	Charles B. Hammond	35	Fulton-County, Illinois	Illinois	Office Clerk	Head
1940	Charles Hammond	20	Blair-County, Pennsylvania	Pennsylvania	Salesman	Son
1940	Charles Y. Hammond	30	Wyandotte-County, Kansas	Kansas	Teller	Son
1930	Charles G. Hammond		Washington, Maryland	Maryland	Clerk	Son
1940	Charles L. Hammond	39	Frederick-County, Maryland	Maryland	Laborer	Son
1940	Charles Hammond	29	Providence-County, Rhode Island	Rhode Island	Ditch Digger	Son
1940	Charles L. Hammond	43	Custer-County, Nebraska	Colorado	Farmer	Son
1940	Charles R Hammond	59	Barton-County, Kansas	Ohio	Rail Road Conductor	Head
1930	Charles Hammond		Auglaize, Ohio	Ohio	Fireman	Head
1940	Charles Hammond	60	Steuben-County, New York	Pennsylvania	Farmer	Head
1940	Charles H Hammond	71	Carbon-County, Montana	New York	Farmer	Head
1940	Charles Hammond	63	Salt-Lake-County, Utah	Colorado	Designer Salesman	Head
1930	Charles E Hammond		Rooks, Kansas	Kansas	Farmer	Head
1940	Charles H. Hammond	69	Monroe-County, New York	Wisconsin	Motorman	Head
1940	Charles Hammond	69	Barry-County, Michigan	Michigan	—	Head
1930	Charles W. Hammond		Custer, Nebraska	Kansas	Farming	Head
1940	Charles Hammond	62	Wayne-County, Michigan	Michigan	—	Head
1940	Charles Hammond	53	Essex-County, Massachusetts	New Hampshire	Making Room	Head
1930	Charles W. Hammond		Essex, Massachusetts	Delaware	Machinist	Head
1940	Charles Hammond	55	Erie-County, New York	England	Parking Lot Attdt	Head
1940	Charles W. Hammond	59	Polk-County, Iowa	Ohio	Custodian	Head
1940	Charles Hammond	14	Auglaize-County, Ohio	Ohio	—	Son
1920	Charles Hammond		Beltrami, Minnesota	Minnesota	Carpenter	Head
1930	Charles L. Hammond		Carbon, Montana	Montana	None	Son
1940	Charles Hammond	10	Lawrence-County, Kentucky	Kentucky	—	Son
1940	Charles Hammond	40	Worcester-County, Maryland	Maryland	Laborer	Head
1930	Charles Hammond		Crawford, Indiana	Indiana	Farmer	Head
1910	Charles Hammond		Cass, Michigan	Wisconsin	Farmer	Head
1940	Charles Hammond	13	Oglethorpe-County, Georgia	Georgia	—	Son

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About Charles Hammond US Census Records & Model Tree

We've indexed 4023 free, proprietary US Census records for Charles Hammond 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 Charles 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 4023 US Census records for Charles Hammond, from 1900 to 1950, across 49 states and DC.
: You'll see Charles'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 Charles Hammond'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 Charles Hammond 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 Charles Hammond 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.