How many John Fischer census records do you have?

We have 5533 US Census records for John Fischer, from 1900 to 1950, across 47 states, DC, and 1 territory.

What's in a John Fischer census record?

You'll see John'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 John Fischer'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 John Fischer census records free?

Yes. All John Fischer 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 John Fischer?

We have John Fischer records from the 1900 through 1950 US Federal Census, across 47 states, DC, and 1 territory. Use the year and state filters to narrow your results.

How do I find John Fischer 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 John Fischer?

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.

John Fischer — US Census Records & Model Tree

We found 5533 free census records for John Fischer across 6 census years (1900–1950), in 47 states, DC, and 1 territory and 806 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

John Fischer Census Records by State & County

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Showing of 5533 records for John Fischer US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1940	John R. Fischer	38	Stafford-County, Kansas	Kansas	Farmer	Head
1920	John Fischer		Ellis, Kansas	Kansas	None	Son
1940	John A. Fischer	41	Posey-County, Indiana	Indiana	Farming	Head
1940	John Fischer	37	Johnson-County, Wyoming	Wyoming	Laborer	Son
1940	John Fischer	40	Edmunds-County, South Dakota	South Dakota	Farmer	Head
1930	John F. Jr. Fischer		Polk, Iowa	Minnesota	—	Son
1940	John Fischer	47	St.-Clair-County, Illinois	Illinois	Molder	Head
1940	John Fischer	59	Erie-County, New York	Poland	Laborer	Head
1910	John Fischer		Kings, New York	Germany	Blacksmith	Head
1940	John Fischer	64	St.-Louis-County, Missouri	Missouri	Stone Mason	Head
1940	John Fischer	48	Essex-County, New Jersey	New Jersey	Jeweler	Head
1940	John Fischer	73	Allegheny-County, Pennsylvania	Germany	—	Head
1940	John C. Fischer	43	Wayne-County, Michigan	Maryland	Mgr. Store	Head
1940	John H Fischer	72	Kenton-County, Kentucky	Germany	Bartender	Head
1940	John Fischer	38	Orleans-County, Louisiana	Louisiana	Pipeman	Head
1940	John Fischer	69	Oceana-County, Michigan	Germany	Farmer	Head
1930	John Fischer		Shelby, Indiana	Switzerland	Cabinetmaker	Head
1910	John C Fischer		Bourbon, Kentucky	Kentucky	Laborer	Son
1940	John Fischer	23	Carroll-County, Iowa	Iowa	Salesman	Son
1940	John Fischer	18	Brown-County, Minnesota	Minnesota	Farm Laborer	Son
1920	John Fischer		Emmons, North Dakota	Russia	Farmer	Head
1930	John Sr. Fischer		Mercer, North Dakota	Russia	Farmer	Head
1940	John Fischer	40	Richland-County, Montana	North Dakota	Farmer	Head
1940	John R. Fischer	17	Posey-County, Indiana	Indiana	Laborer	Son
1940	John Fischer	53	Sheridan-County, North Dakota	Russia	Farmer	Head
1940	John Fischer	19	Wayne-County, Michigan	Michigan	Clerk	Son
1940	John Fischer	46	Dewey-County, South Dakota	North Dakota	Laborer	Head
1930	John J Fischer		San Diego, California	Switzerland	Gardener	Head
1910	John Ernst Fischer		Saginaw, Michigan	Michigan	Farmer	Head
1930	John Fischer		Clackamas, Oregon	Montana	Laborer	Son

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About John Fischer US Census Records & Model Tree

We've indexed 5533 free, proprietary US Census records for John Fischer across 1900–1950, covering 47 states, DC, and 1 territory: Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, Guam, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Massachusetts, Michigan, Minnesota, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, 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 John 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 5533 US Census records for John Fischer, from 1900 to 1950, across 47 states, DC, and 1 territory.
: You'll see John'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 John Fischer'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 John Fischer 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 John Fischer records from the 1900 through 1950 US Federal Census, across 47 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.

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