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Helen Parker — US Census Records & Model Tree

We found 5026 free census records for Helen Parker across 6 census years (1900–1950), in 50 states and DC and 1236 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Helen Parker Census Records by State & County

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Census Record Search

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Family Members (in same household)
Showing of 5026 records for Helen Parker US Census, ranked by Model Tree richness
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Year Name Age Location Birthplace Occupation Relation
1940 Helen L Parker 24 St.-Clair-County, Michigan Michigan Office Clerk Daughter
1930 Helen Parker Kimble, Texas Texas None Daughter
1940 Helen P. Parker 23 Lauderdale-County, Mississippi Mississippi — Daughter
1940 Helen Marcella M. Parker 28 Allegheny-County, Pennsylvania Pennsylvania Laborer Daughter
1930 Helen A. Parker Monmouth, New Jersey New Jersey None Daughter
1940 Helen Florence Parker 30 Allegheny-County, Pennsylvania Pennsylvania Laborer Daughter
1920 Helen M. Parker Los Angeles, California California Clerk Daughter
1940 Helen Parker 20 Northampton-County, North Carolina North Carolina Housework Daughter
1940 Helen Parker 25 Olmsted-County, Minnesota Minnesota — Daughter
1940 Helen Parker 23 Livingston-County, New York New York Housewife Wife
1940 Helen Parker 51 Onondaga-County, New York New York Tailor Wife
1940 Helen Parker 27 Brown-County, Ohio Kentucky Teacher Daughter
1930 Helen O Parker Kandiyohi, Minnesota Minnesota — Daughter
1930 Helen H Parker Essex, Massachusetts Massachusetts Clerk Daughter
1940 Helen S. Parker 43 Livingston-County, New York Germany — Wife
1940 Helen Parker 50 Middlesex-County, Virginia Virginia Proprietor Wife
1940 Helen G Parker 44 Muskogee-County, Oklahoma Illinois — Wife
1940 Helen D Parker 41 Kings-County, New York New York — Wife
1920 Helen Parker Northampton, North Carolina North Carolina None Daughter
1940 Helen Parker 21 Anne-Arundel-County, Maryland Maryland — Daughter
1930 Helen H. Parker Jackson, Missouri Missouri — Daughter
1940 Helen Parker 12 Osage-County, Oklahoma Oklahoma — Daughter
1940 Helen F. Parker 39 Jefferson-County, West Virginia Alabama Laundress Wife
1940 Helen Parker 25 Orleans-County, Louisiana Louisiana Concession Operator Daughter
1940 Helen Parker 13 Bedford-County, Virginia Virginia — Daughter
1940 Helen Parker 12 Anne-Arundel-County, Maryland Maryland — Daughter
1930 Helen M. Parker Bay, Michigan Michigan — Daughter
1940 Helen Parker 15 Maricopa-County, Arizona Oklahoma — Daughter
1930 Helen Parker Philadelphia, Pennsylvania Pennsylvania — Daughter
1940 Helen Parker 19 Essex-County, New Jersey New Jersey Graphotype Operator Daughter

About Helen Parker US Census Records & Model Tree

We've indexed 5026 free, proprietary US Census records for Helen Parker across 1900–1950, covering 50 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 Hampshire, New Jersey, New Mexico, 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 Helen 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 5026 US Census records for Helen Parker, from 1900 to 1950, across 50 states and DC.
You'll see Helen'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 Helen Parker'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 Helen Parker 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 Helen Parker records from the 1900 through 1950 US Federal Census, across 50 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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