How many Florence Nelson census records do you have?

We have 5630 US Census records for Florence Nelson, from 1900 to 1950, across 50 states, DC, and 2 territories.

What's in a Florence Nelson census record?

You'll see Florence'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 Florence Nelson'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 Florence Nelson census records free?

Yes. All Florence Nelson 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 Florence Nelson?

We have Florence Nelson records from the 1900 through 1950 US Federal Census, across 50 states, DC, and 2 territories. Use the year and state filters to narrow your results.

How do I find Florence Nelson 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 Florence Nelson?

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.

Florence Nelson — US Census Records & Model Tree

We found 5630 free census records for Florence Nelson across 6 census years (1900–1950), in 50 states, DC, and 2 territories and 1144 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Florence Nelson Census Records by State & County

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Showing of 5630 records for Florence Nelson US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1940	Florence Nelson	35	Hennepin-County, Minnesota	Minnesota	Clerk	Daughter
1930	Florence Nelson		New York, New York	New York	—	Daughter
1920	Florence G. Nelson		Rice, Minnesota	Minnesota	Nurse	Daughter
1940	Florence Nelson	21	Chippewa-County, Wisconsin	Wisconsin	Grade Teacher	Daughter
1930	Florence G Nelson		Cook, Illinois	Illinois	Secretary	Daughter
1940	Florence L. Nelson	26	Armstrong-County, Pennsylvania	Pennsylvania	Teacher (Rural)	Daughter
1940	Florence Nelson	20	Chippewa-County, Wisconsin	Wisconsin	—	Daughter
1940	Florence Nelson	20	Kandiyohi-County, Minnesota	Minnesota	Teacher	Daughter
1940	Florence Nelson	33	Cass-County, North Dakota	North Dakota	Music Teacher	Daughter
1940	Florence Nelson	26	Hennepin-County, Minnesota	Minnesota	—	Wife
1940	Florence M. Nelson	44	Cuyahoga-County, Ohio	Rhode Island	Typist	Daughter
1930	Florence Nelson		Cook, Illinois	Illinois	None	Daughter
1940	Florence S. Nelson	30	Benson-County, North Dakota	North Dakota	—	Daughter
1930	Florence M. Nelson		New York, New York	New York	Cashier	Daughter
1940	Florence V. Nelson	21	Multnomah-County, Oregon	Oregon	Apprentice Carpenter	Daughter
1940	Florence Nelson	25	Hennepin-County, Minnesota	Minnesota	Private Secretary And Cashier	Daughter
1910	Florence Nelson		Marion, Illinois	Illinois	—	Wife
1940	Florence Nelson	47	Clarendon-County, South Carolina	South Carolina	—	Wife
1940	Florence A. Nelson	47	Cook-County, Illinois	Illinois	—	Wife
1940	Florence Nelson	48	Allegheny-County, Pennsylvania	Pennsylvania	—	Wife
1930	Florence Nelson		Pickaway, Ohio	Ohio	—	Wife
1940	Florence Nelson	52	Winnebago-County, Illinois	Pennsylvania	—	Head
1940	Florence Nelson	54	Orleans-County, Louisiana	Louisiana	—	Wife
1940	Florence Nelson	46	Cook-County, Illinois	ILLINOIS	—	Wife
1930	Florence Nelson		King, Washington	Oregon	—	Wife
1940	Florence Nelson	51	Kings-County, New York	New York	—	Wife
1940	Florence Nelson	18	Claiborne-County, Louisiana	Louisiana	—	Daughter
1940	Florence Nelson	26	Minnehaha-County, South Dakota	South Dakota	—	Daughter
1940	Florence Nelson	18	Oneida-County, New York	Massachusetts	Operator	Daughter
1940	Florence Nelson	20	Maricopa-County, Arizona	Arizona	—	Daughter

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About Florence Nelson US Census Records & Model Tree

We've indexed 5630 free, proprietary US Census records for Florence Nelson across 1900–1950, covering 50 states, DC, and 2 territories: Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, 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 Hampshire, 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, 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 Florence 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 5630 US Census records for Florence Nelson, from 1900 to 1950, across 50 states, DC, and 2 territories.
: You'll see Florence'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 Florence Nelson'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 Florence Nelson 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 Florence Nelson records from the 1900 through 1950 US Federal Census, across 50 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 Nelson US Census Records

Agnes Nelson Albert Nelson Alfred Nelson Alice Nelson Alma Nelson Andrew Nelson Anna Nelson Annie Nelson Arthur Nelson Bertha Nelson Betty Nelson Carl Nelson Carrie Nelson Charles Nelson Clara Nelson Clarence Nelson David Nelson Donald Nelson Doris Nelson Dorothy Nelson Earl Nelson Edith Nelson Edna Nelson Edward Nelson Edwin Nelson Elizabeth Nelson Ella Nelson Ellen Nelson Elmer Nelson Emma Nelson Ernest Nelson Esther Nelson Ethel Nelson Evelyn Nelson Frank Nelson Fred Nelson George Nelson Gertrude Nelson Gladys Nelson Grace Nelson Hans Nelson Harold Nelson Harry Nelson Hazel Nelson Helen Nelson Henry Nelson Herbert Nelson Hilda Nelson Howard Nelson Ida Nelson Irene Nelson James Nelson Jennie Nelson Jessie Nelson John Nelson Joseph Nelson Julia Nelson Kenneth Nelson Laura Nelson Lillian Nelson Lillie Nelson Lois Nelson Louis Nelson Mabel Nelson Margaret Nelson Marie Nelson Martha Nelson Martin Nelson Mary Nelson Mildred Nelson Minnie Nelson Myrtle Nelson Nellie Nelson Nels Nelson Oscar Nelson Paul Nelson Peter Nelson Ralph Nelson Raymond Nelson Richard Nelson Robert Nelson Roy Nelson Ruth Nelson Sarah Nelson Thomas Nelson Walter Nelson William Nelson Willie Nelson

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