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Mary Garcia — US Census Records & Model Tree

We found 5113 free census records for Mary Garcia across 6 census years (1900–1950), in 45 states, DC, and 1 territory and 510 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Mary Garcia Census Records by State & County

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Family Members (in same household)
Showing of 5113 records for Mary Garcia US Census, ranked by Model Tree richness
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Year Name Age Location Birthplace Occupation Relation
1940 Mary Garcia 48 Kings-County, New York Italy — Head
1940 Mary Garcia 36 Las-Animas-County, Colorado Colorado — Wife
1940 Mary Garcia 57 Bristol-County, Massachusetts AZORES — Wife
1940 Mary Garcia 42 Alameda-County, California Portugal — Wife
1940 Mary Garcia 45 Los-Angeles-County, California Arizona — Wife
1940 Mary Garcia 59 Santa-Clara-County, California Portugal — Wife
1940 Mary Garcia 73 Yolo-County, California Spain — Wife
1940 Mary Garcia 17 Washington-County, Pennsylvania West Virginia — Daughter
1930 Mary Garcia Morrill, Nebraska New Mexico — Wife
1940 Mary Garcia 16 Larimer-County, Colorado Colorado — Daughter
1940 Mary L. Garcia 13 Tulare-County, California California — Daughter
1930 Mary Garcia Harrison, West Virginia West Virginia — Daughter
1940 Mary Garcia 14 Oakland-County, Michigan Michigan — Daughter
1940 Mary Garcia 30 Alameda-County, California Hawaii — Wife
1910 Mary Garcia Alameda, California Portugal None Wife
1940 Mary Garcia 13 Cook-County, Illinois Illinois — Daughter
1940 Mary L Garcia 24 Los-Angeles-County, California Mexico — Daughter
1930 Mary Garcia San Bernardino, California California — Daughter
1940 Mary E Garcia 18 Los-Angeles-County, California California Chicken Wrapper Daughter
1930 Mary Garcia Sacramento, California Spain Laborer Daughter
1940 Mary Garcia 12 Cerro-Gordo-County, Iowa Iowa — Daughter
1930 Mary Garcia Bristol, Rhode Island Portugal Spinner Daughter
1940 Mary Garcia 13 Scott-County, Iowa Iowa — Daughter
1940 Mary Garcia 30 Middlesex-County, Massachusetts Portugal Quilter Wife
1930 Mary Garcia Sacramento, California Spain Operator Daughter
1930 Mary Garcia None, None Spain — Wife
1920 Mary Garcia Bernalillo, New Mexico New Mexico — Daughter
1940 Mary Garcia 19 Bronx-County, New York New York Unemployed Daughter
1930 Mary Garcia Summit, Ohio New York None Daughter
1910 Mary Garcia Hillsborough, Florida Cuba — Wife

About Mary Garcia US Census Records & Model Tree

We've indexed 5113 free, proprietary US Census records for Mary Garcia across 1900–1950, covering 45 states, DC, and 1 territory: Alabama, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Jersey, New Mexico, New York, North Carolina, Ohio, Oklahoma, Oregon, Pennsylvania, Puerto Rico, Rhode Island, South Carolina, South Dakota, 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 Mary 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 5113 US Census records for Mary Garcia, from 1900 to 1950, across 45 states, DC, and 1 territory.
You'll see Mary'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 Mary Garcia'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 Mary Garcia 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 Mary Garcia records from the 1900 through 1950 US Federal Census, across 45 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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