How many Charles Bauer census records do you have?

We have 3517 US Census records for Charles Bauer, from 1900 to 1950, across 48 states and DC.

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

Yes. All Charles Bauer 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 Bauer?

We have Charles Bauer records from the 1900 through 1950 US Federal Census, across 48 states and DC. Use the year and state filters to narrow your results.

How do I find Charles Bauer 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 Bauer?

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 Bauer — US Census Records & Model Tree

We found 3517 free census records for Charles Bauer across 6 census years (1900–1950), in 48 states and DC and 558 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Charles Bauer Census Records by State & County

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Showing of 3517 records for Charles Bauer US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1940	Charles Bauer	41	Hudson-County, New Jersey	New Jersey	Supervisor	Head
1940	Charles T. Bauer	34	Jefferson-County, Kentucky	Kentucky	Mechanic	Head
1920	Charles Bauer		Pierce, Washington	Switzerland	None	Son
1940	Charles Bauer	18	Cook-County, Illinois	Illinois	—	Son
1930	Charles Bauer		Cheboygan, Michigan	Missouri	Laborer	Son
1940	Charles J. Bauer	25	Winnebago-County, Wisconsin	Wisconsin	Luggage Salesman	Son
1930	Charles Bauer		Ramsey, Minnesota	Germany	Blacksmith	Head
1920	Charles Bauer		Saginaw, Michigan	Michigan	Merchant	Head
1940	Charles Bauer	49	Lehigh-County, Pennsylvania	Austria	Laborer	Head
1900	Charles Bauer	46	Hudson, New Jersey	Germany	Baker	Head
1920	Charles Bauer		Hudson, New Jersey	New York	Painter	Head
1940	Charles Bauer	64	Hudson-County, New Jersey	New Jersey	Bartender	Head
1930	Charles R Bauer		Sibley, Minnesota	Minnesota	Farmer	Head
1920	Charles Bauer		Randall, Texas	Nebraska	Farmer	Head
1940	Charles L Bauer	12	Monroe-County, Indiana	Indiana	—	Son
1930	Charles Bauer		None, Missouri	Missouri	—	Son
1940	Charles L. Bauer	10	Lawrence-County, South Dakota	South Dakota	—	Son
1940	Charles O. Bauer	47	Dunn-County, Wisconsin	Wisconsin	Farmer	Head
1940	Charles J Bauer	10	Clarion-County, Pennsylvania	Pennsylvania	—	Son
1940	Charles Bauer	58	Essex-County, New Jersey	New Jersey	Fireman	Head
1930	Charles C. Bauer		Wayne, Michigan	Michigan	Clerk	Son
1910	Charles Bauer		Kings, New York	New York	Inst Electric	Son
1940	Charles Bauer	15	Woodbury-County, Iowa	Iowa	Salesman	Son
1940	Charles R. Bauer	37	Erie-County, New York	New York	Assistant Undertaker	Head
1940	Charles R. Bauer	13	Erie-County, New York	New York	—	Son
1930	Charles J. Bauer		Ionia, Michigan	Michigan	—	Son
1940	Charles Leo Bauer	15	Miami-County, Indiana	Indiana	—	Son
1910	Charles Bauer		Cook, Illinois	Germany	Laborer	Head
1940	Charles Bauer	19	Los-Angeles-County, California	California	Airplane Assembly	Son
1930	Charles Bauer		Milwaukee, Wisconsin	Wisconsin	Pipeing	Head

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About Charles Bauer US Census Records & Model Tree

We've indexed 3517 free, proprietary US Census records for Charles Bauer across 1900–1950, covering 48 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 Jersey, New Mexico, New York, 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 3517 US Census records for Charles Bauer, from 1900 to 1950, across 48 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 Bauer'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 Bauer 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 Bauer records from the 1900 through 1950 US Federal Census, across 48 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.