How many Charles May census records do you have?

We have 4301 US Census records for Charles May, from 1900 to 1950, across 50 states, DC, and 1 territory.

What's in a Charles May 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 May'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 May census records free?

Yes. All Charles May 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 May?

We have Charles May 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 Charles May 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 May?

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 May — US Census Records & Model Tree

We found 4301 free census records for Charles May across 6 census years (1900–1950), in 50 states, DC, and 1 territory and 1099 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Charles May Census Records by State & County

Records per state:

Census Record Search

First Name

Middle Name

Last Name (Required)

Census Year

State

Birth Year

Year Range

Birthplace

Age From

Age To

Exact match: Name Location Year

Alternate First Names (comma-separated)

Alternate Last Names (comma-separated)

County

Sex

Marital Status

Race

Relationship to Head

Occupation

Census Page ID

Family Members (in same household)

Search Records

Showing of 4301 records for Charles May US Census, ranked by Model Tree richness

No records match your filters.

Year	Name	Age	Location	Birthplace	Occupation	Relation
1940	Charles R. May	68	Marlboro-County, South Carolina	South Carolina	Medical Doctor	Head
1940	Charles N. May	39	Mchenry-County, Illinois	Illinois	Farmer	Head
1930	Charles F. May		Northampton, Pennsylvania	Pennsylvania	Weaver	Head
1930	Charles B. May		Stark, Ohio	Ohio	Electrician	Son
1940	Charles May	37	Cuyahoga-County, Ohio	Ohio	Polisher	Head
1940	Charles May	23	Bath-County, Kentucky	Kentucky	Farm Laborer	Son
1930	Charles J. May		Perry, Ohio	Ohio	None	Son
1940	Charles May	47	Hudson-County, New Jersey	New York	Civil Engineer	Head
1920	Charles May		New York, New York	Germany	Telegraph Oper	Head
1940	Charles May	31	Cortland-County, New York	New York	Twister	Head
1940	Charles E. May	28	Sangamon-County, Illinois	Illinois	Traffic Head	Son
1940	Charles May	20	Tippecanoe-County, Indiana	Indiana	Trucker	Son
1930	Charles May		Washington, Tennessee	Tennessee	Labor	Son
1940	Charles May	29	St.-Joseph-County, Indiana	Michigan	Milk Truck Driver	Head
1930	Charles May		Sherman, Nebraska	Colorado	Auto Mechanic	Son
1920	Charles G May		Colquitt, Georgia	Georgia	Farming	Head
1940	Charles F. May	65	Philadelphia-County, Pennsylvania	Maryland	Night Watchman	Head
1900	Charles S May	28	Fulton, Arkansas	Missouri	Farmer	Head
1940	Charles F May	55	Wicomico-County, Maryland	Maryland	Laborer	Head
1920	Charles May		Boyle, Kentucky	Kentucky	Laborer	Head
1920	Charles R May		Bibb, Georgia	Georgia	Carpenter	Head
1920	Charles L. May		Alachua, Florida	Georgia	Retail Merchant	Head
1940	Charles W May	59	Frederick-County, Maryland	Maryland	—	Head
1940	Charles May	62	Lafayette-County, Louisiana	Louisiana	Blacksmith	Head
1930	Charles May		Bronx, New York	Germany	Bricklayer	Head
1940	Charles May	46	Lucas-County, Ohio	Ohio	Fireman	Head
1910	Charles May		Guilford, North Carolina	North Carolina	Farmer	Head
1930	Charles May		Ouachita, Arkansas	Arkansas	—	Head
1940	Charles May	61	Stoddard-County, Missouri	Missouri	Carpenter	Head
1930	Charles May		Rockingham, Virginia	Virginia	Farmer	Head

Load More Charles May Census Records

About Charles May US Census Records & Model Tree

We've indexed 4301 free, proprietary US Census records for Charles May across 1900–1950, covering 50 states, DC, and 1 territory: Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, 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 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 4301 US Census records for Charles May, from 1900 to 1950, across 50 states, DC, and 1 territory.
: 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 May'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 May 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 May 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.