How many Margaret Hansen census records do you have?

We have 3626 US Census records for Margaret Hansen, from 1900 to 1950, across 47 states, DC, and 2 territories.

What's in a Margaret Hansen census record?

You'll see Margaret'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 Margaret Hansen'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 Margaret Hansen census records free?

Yes. All Margaret Hansen 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 Margaret Hansen?

We have Margaret Hansen records from the 1900 through 1950 US Federal Census, across 47 states, DC, and 2 territories. Use the year and state filters to narrow your results.

How do I find Margaret Hansen 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 Margaret Hansen?

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.

Margaret Hansen — US Census Records & Model Tree

We found 3626 free census records for Margaret Hansen across 6 census years (1900–1950), in 47 states, DC, and 2 territories and 703 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Margaret Hansen Census Records by State & County

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Showing of 3626 records for Margaret Hansen US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1920	Margaret A Hansen		Stevens, Minnesota	Minnesota	—	Daughter
1940	Margaret Hansen	28	Kitsap-County, Washington	Washington	—	Wife
1940	Margaret Hansen	26	Cook-County, Illinois	Illinois	Assistant Cashier	Daughter
1940	Margaret Hansen	54	Middlesex-County, New Jersey	Denmark	—	Wife
1940	Margaret R. Hansen	45	Cook-County, Illinois	Colorado	—	Wife
1940	Margaret Hansen	43	Cook-County, Illinois	Denmark	—	Wife
1930	Margaret E. Hansen		Cook, Illinois	Illinois	Grocery Clerk	Daughter
1940	Margaret Hansen	13	Sioux-County, Iowa	Iowa	—	Daughter
1940	Margaret Hansen	33	Black-Hawk-County, Iowa	Minnesota	—	Wife
1940	Margaret Hansen	12	Hamilton-County, Iowa	Iowa	—	Daughter
1940	Margaret Hansen	15	Racine-County, Wisconsin	Wisconsin	—	Daughter
1940	Margaret A Hansen	12	St.-Louis-County, Minnesota	Minnesota	—	Daughter
1940	Margaret Hansen	53	Winnebago-County, Wisconsin	Wisconsin	—	Wife
1940	Margaret Hansen	39	Outagamie-County, Wisconsin	Wisconsin	—	Wife
1930	Margaret R Hansen		Madison, Idaho	Idaho	—	Daughter
1930	Margaret C. Hansen		Bureau, Illinois	Illinois	—	Daughter
1930	Margaret Hansen		Baltimore, Maryland	Maryland	Assembler	Daughter
1930	Margaret Hansen		Los Angeles, California	California	—	Daughter
1940	Margaret Hansen	10	Anderson-County, Kansas	Kansas	—	Daughter
1930	Margaret S. Hansen		Winnebago, Wisconsin	Wisconsin	—	Wife
1940	Margaret Hansen	20	Sanpete-County, Utah	Utah	Fountain Clerk	Daughter
1900	Margaret Hansen	34	Cache, Utah	Idaho	—	Wife
1940	Margaret J. Hansen	52	Humboldt-County, California	California	—	Wife
1930	Margaret Hansen		Cook, Illinois	Michigan	—	Daughter
1940	Margaret E. Hansen	16	Humboldt-County, California	California	—	Daughter
1910	Margaret Hansen		Kings, New York	Ireland	—	Wife
1940	Margaret Hansen	22	Queens-County, New York	Massachusetts	Stenographer	Daughter
1940	Margaret M Hansen	13	Benton-County, Iowa	Iowa	—	Daughter
1940	Margaret Hansen	12	Stearns-County, Minnesota	Minnesota	—	Daughter
1940	Margaret A. Hansen	19	Queens-County, New York	New York	—	Daughter

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About Margaret Hansen US Census Records & Model Tree

We've indexed 3626 free, proprietary US Census records for Margaret Hansen across 1900–1950, covering 47 states, DC, and 2 territories: Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, District of Columbia, Florida, Georgia, Guam, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Puerto Rico, 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 Margaret 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 3626 US Census records for Margaret Hansen, from 1900 to 1950, across 47 states, DC, and 2 territories.
: You'll see Margaret'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 Margaret Hansen'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 Margaret Hansen 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 Margaret Hansen records from the 1900 through 1950 US Federal Census, across 47 states, DC, and 2 territories. 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.

Other Hansen US Census Records

Alice Hansen Andrew Hansen Anna Hansen Annie Hansen Arthur Hansen Carl Hansen Charles Hansen Dorothy Hansen Edward Hansen Emma Hansen George Hansen Hans Hansen Harold Hansen Harry Hansen Helen Hansen Henry Hansen James Hansen John Hansen Marie Hansen Mary Hansen Peter Hansen Robert Hansen Ruth Hansen William Hansen

All Hansen census records →

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