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Anna Mccarthy — US Census Records & Model Tree

We found 2949 free census records for Anna Mccarthy across 6 census years (1900–1950), in 44 states, DC, and 1 territory and 392 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Anna Mccarthy Census Records by State & County

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Showing of 2949 records for Anna Mccarthy US Census, ranked by Model Tree richness
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Year Name Age Location Birthplace Occupation Relation
1930 Anna Mccarthy New York, New York New York Book Keeper Daughter
1920 Anna May Mccarthy Orleans, Louisiana Louisiana — Daughter
1940 Anna Mccarthy 47 Ramsey-County, Minnesota Minnesota Book-Keeper Daughter
1930 Anna Mccarthy Berkshire, Massachusetts New York — Head
1920 Anna Mccarthy Queens, New York Ireland — Wife
1940 Anna M Mccarthy 56 Bronx-County, New York Ireland — Wife
1920 Anna Mccarthy Worcester, Massachusetts Ireland — Wife
1920 Anna Mccarthy Philadelphia, Pennsylvania New Jersey None Wife
1920 Anna Mccarthy Richmond, Georgia South Carolina — Head
1930 Anna Mccarthy Macon, Illinois Illinois — Wife
1940 Anna Mccarthy 46 Kings-County, New York Finland — Wife
1920 Anna Mccarthy Middlesex, Massachusetts Ireland — Head
1940 Anna Mccarthy 59 Middlesex-County, Massachusetts Massachusetts — Wife
1920 Anna Mccarthy New York, New York Ireland Housekeeper Wife
1940 Anna Mccarthy 49 Bronx-County, New York Ireland Matron Head
1940 Anna Mccarthy 58 Luzerne-County, Pennsylvania Pennsylvania Housewife Head
1940 Anna Mccarthy 10 Delaware-County, Pennsylvania Pennsylvania — Daughter
1920 Anna Mccarthy Schuylkill, Pennsylvania Pennsylvania — Daughter
1920 Anna Mccarthy Middlesex, Massachusetts Massachusetts Factory Hand Daughter
1920 Anna Mccarthy Brookings, South Dakota South Dakota — Daughter
1920 Anna Mccarthy Silver Bow, Montana Massachusetts Teacher Daughter
1930 Anna M. Mccarthy Essex, New Jersey New Jersey Typist Daughter
1930 Anna E. Mccarthy Chemung, New York New York Book Keeper Daughter
1940 Anna Mccarthy 17 Philadelphia-County, Pennsylvania Pennsylvania — Daughter
1930 Anna Mccarthy Cook, Illinois Illinois None Wife
1920 Anna Mccarthy Philadelphia, Pennsylvania Pennsylvania — Daughter
1920 Anna Mccarthy Philadelphia, Pennsylvania Pennsylvania Packer Wife
1930 Anna Mccarthy Worcester, Massachusetts Massachusetts — Daughter
1930 Anna E. Mccarthy Suffolk, Massachusetts Massachusetts Clerk Daughter
1920 Anna Mccarthy Philadelphia, Pennsylvania Ireland Cleaner Wife

About Anna Mccarthy US Census Records & Model Tree

We've indexed 2949 free, proprietary US Census records for Anna Mccarthy across 1900–1950, covering 44 states, DC, and 1 territory: Alaska, Arizona, California, Colorado, Connecticut, District of Columbia, Florida, Georgia, Guam, 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 Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, 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 Anna 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 2949 US Census records for Anna Mccarthy, from 1900 to 1950, across 44 states, DC, and 1 territory.
You'll see Anna'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 Anna Mccarthy'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 Anna Mccarthy 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 Anna Mccarthy records from the 1900 through 1950 US Federal Census, across 44 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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