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Joseph Schwartz — US Census Records & Model Tree

We found 4539 free census records for Joseph Schwartz across 6 census years (1900–1950), in 47 states and DC and 433 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Joseph Schwartz Census Records by State & County

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Family Members (in same household)
Showing of 4539 records for Joseph Schwartz US Census, ranked by Model Tree richness
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Year Name Age Location Birthplace Occupation Relation
1940 Joseph Schwartz 34 Kings-County, New York Russia Druggist Head
1930 Joseph Schwartz Kings, New York Russia Boiler Maker Head
1910 Joseph Schwartz Kings, New York Russia — Son
1920 Joseph Schwartz New York, New York New York Grocer Son
1940 Joseph Schwartz 24 Allegheny-County, Pennsylvania Pennsylvania Stenographer Son
1940 Joseph Schwartz 26 Philadelphia-County, Pennsylvania Pennsylvania Folder Son
1930 Joseph Schwartz New York, New York New York Salesman Son
1940 Joseph Schwartz 43 Bronx-County, New York Hungary Presser Head
1940 Joseph Schwartz 36 Kings-County, New York New York Salesman Head
1940 Joseph Schwartz 49 Suffolk-County, Massachusetts Russia Tailor Head
1940 Joseph Schwartz 23 Bronx-County, New York New York — Son
1920 Joseph Schwartz Kings, New York Russia Lawyer Head
1940 Joseph A. Schwartz 26 Osage-County, Missouri Missouri Janitor Head
1920 Joseph Schwartz New York, New York Russia Plumber Head
1940 Joseph Schwartz 45 Bronx-County, New York RUSSIA Driver Head
1930 Joseph Schwartz St Louis, Missouri Missouri Clerk Son
1930 Joseph Schwartz Orleans, Louisiana Louisiana Secretary Son
1930 Joseph Schwartz Passaic, New Jersey New York Proprietor Head
1940 Joseph Schwartz 27 Bronx-County, New York New York — Son
1930 Joseph Schwartz Bronx, New York Russia — Head
1940 Joseph Schwartz 48 Queens-County, New York Russia Jeweler Head
1940 Joseph Schwartz 47 Kings-County, New York Austria Waiter Head
1940 Joseph Schwartz 56 Monroe-County, New York Russia Tailor Prop. Head
1920 Joseph Schwartz Wayne, Michigan Austria Carpenter Head
1930 Joseph P Schwartz Cheyenne, Nebraska Kansas Agent Head
1930 Joseph Schwartz Kings, New York Austria — Head
1940 Joseph H. Schwartz 80 Ramsey-County, Minnesota Russia — Head
1940 Joseph Schwartz 45 Essex-County, New Jersey Austria Waiter Head
1910 Joseph Schwartz New York, New York Russia Glazier Head
1930 Joseph Schwartz Bronx, New York Hungary Printer Head

About Joseph Schwartz US Census Records & Model Tree

We've indexed 4539 free, proprietary US Census records for Joseph Schwartz across 1900–1950, covering 47 states and DC: Alabama, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, 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, 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 Joseph 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 4539 US Census records for Joseph Schwartz, from 1900 to 1950, across 47 states and DC.
You'll see Joseph'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 Joseph Schwartz'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 Joseph Schwartz 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 Joseph Schwartz records from the 1900 through 1950 US Federal Census, across 47 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.
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