How many Charles Nichols census records do you have?

We have 5939 US Census records for Charles Nichols, from 1900 to 1950, across 50 states and DC.

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

Yes. All Charles Nichols 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 Nichols?

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

How do I find Charles Nichols 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 Nichols?

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 Nichols — US Census Records & Model Tree

We found 5939 free census records for Charles Nichols across 6 census years (1900–1950), in 50 states and DC and 1274 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Charles Nichols Census Records by State & County

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Showing of 5939 records for Charles Nichols US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1940	Charles H. Nichols	38	Marion-County, Iowa	Iowa	Carpenter	Head
1920	Charles Nichols		Durham, North Carolina	North Carolina	Manager	Son
1920	Charles Nichols		Cass, Missouri	Missouri	—	Son
1920	Charles O Nichols		Henrico, Virginia	Virginia	Laborer	Son
1940	Charles Nichols	24	Mercer-County, New Jersey	New Jersey	Metal Worker	Son
1930	Charles W Nichols		Vigo, Indiana	Indiana	Deliveryman	Son
1940	Charles E. Nichols	23	Bergen-County, New Jersey	New Jersey	—	Son
1940	Charles E. Nichols	21	Washington-County, New York	New York	Laborer	Son
1920	Charles E. Nichols		St Clair, Illinois	Illinois	—	Son
1940	Charles A. Nichols	41	Saline-County, Missouri	Missouri	Well Driller	Head
1920	Charles Nichols		Floyd, Georgia	Alabama	—	Son
1940	Charles R. Nichols	37	Montgomery-County, Tennessee	Tennessee	Farmer	Head
1940	Charles L. Nichols	29	Dekalb-County, Georgia	Georgia	Secretary-Treas.	Son
1940	Charles E. Nichols	26	Davidson-County, Tennessee	Tennessee	Mechanic	Son
1940	Charles E. Nichols	30	Rockingham-County, New Hampshire	New Hampshire	Farm Hand	Head
1940	Charles Nichols	45	Jefferson-County, Arkansas	Arkansas	Farmer	Head
1920	Charles T. Nichols		Surry, North Carolina	North Carolina	Farmer	Head
1940	Charles Nichols	55	Portage-County, Ohio	Ohio	Farmer	Head
1940	Charles E. Nichols	54	Morrill-County, Nebraska	Iowa	Farmer	Head
1940	Charles H. Nichols	56	Erie-County, New York	New York	Labor Foreman	Head
1930	Charles Nichols		Howard, Nebraska	Nebraska	Farmer	Head
1920	Charles Nichols		Floyd, Georgia	Tennessee	Moulder	Head
1900	Charles Nichols	36	New York, New York	Vermont	Civil Engineer	Head
1920	Charles L. Nichols		Allegheny, Pennsylvania	Pennsylvania	Asst Manager	Head
1940	Charles E. Nichols	59	Wapello-County, Iowa	Iowa	Electrician	Head
1940	Charles Nichols	82	Chemung-County, New York	Pennsylvania	Railroad	Head
1940	Charles E. Nichols	77	Putnam-County, New York	New York	—	Head
1930	Charles E. Nichols		Boone, Nebraska	Wisconsin	—	Head
1940	Charles Nichols	76	Webster-County, West Virginia	West Virginia	Farmer	Head
1940	Charles Nichols	20	Fayette-County, West Virginia	West Virginia	Typist	Son

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About Charles Nichols US Census Records & Model Tree

We've indexed 5939 free, proprietary US Census records for Charles Nichols across 1900–1950, covering 50 states and DC: 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, 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 5939 US Census records for Charles Nichols, from 1900 to 1950, across 50 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 Nichols'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 Nichols 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 Nichols records from the 1900 through 1950 US Federal Census, across 50 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.