How many Emma Allen census records do you have?

We have 6091 US Census records for Emma Allen, from 1900 to 1950, across 49 states and DC.

What's in a Emma Allen census record?

You'll see Emma'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 Emma Allen'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 Emma Allen census records free?

Yes. All Emma Allen 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 Emma Allen?

We have Emma Allen records from the 1900 through 1950 US Federal Census, across 49 states and DC. Use the year and state filters to narrow your results.

How do I find Emma Allen 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 Emma Allen?

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.

Emma Allen — US Census Records & Model Tree

We found 6091 free census records for Emma Allen across 6 census years (1900–1950), in 49 states and DC and 1507 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Emma Allen Census Records by State & County

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Showing of 6091 records for Emma Allen US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1940	Emma Allen	32	East-Baton-Rouge-County, Louisiana	Louisiana	Maid	Daughter
1940	Emma Allen	54	Davis-County, Utah	Utah	—	Wife
1940	Emma H. Allen	52	Grafton-County, New Hampshire	New Hampshire	Pantry Cook	Wife
1940	Emma Allen	40	Franklin-County, Ohio	Ohio	—	Wife
1920	Emma Allen		Butler, Pennsylvania	Pennsylvania	—	Wife
1940	Emma Allen	40	Los-Angeles-County, California	Massachusetts	Clerk	Wife
1940	Emma W Allen	57	Los-Angeles-County, California	Maine	—	Head
1940	Emma B Allen	61	Russell-County, Alabama	Alabama	—	Wife
1920	Emma Allen		San Diego, California	California	—	Head
1920	Emma Allen		Hinds, Mississippi	Mississippi	—	Daughter
1930	Emma Allen		Fannin, Georgia	Georgia	—	Daughter
1920	Emma Allen		Houghton, Michigan	Michigan	—	Daughter
1900	Emma Allen	44	Vernon, Wisconsin	Wisconsin	—	Wife
1910	Emma Allen		Ashley, Arkansas	Arkansas	—	Wife
1910	Emma Allen		Sumter, South Carolina	South Carolina	None	Wife
1940	Emma Allen	32	Onslow-County, North Carolina	North Carolina	—	Wife
1910	Emma C. Allen		Lexington, South Carolina	South Carolina	—	Daughter
1910	Emma V. Allen		Lexington, South Carolina	South Carolina	—	Wife
1910	Emma Allen		Kings, New York	New York	Teacher	Daughter
1940	Emma Allen	49	Greenup-County, Kentucky	Kentucky	—	Wife
1940	Emma Allen	38	Elbert-County, Georgia	Georgia	Laborer	Wife
1940	Emma Allen	64	Wayne-County, Michigan	Michigan	—	Wife
1910	Emma Allen		Houghton, Michigan	Michigan	—	Wife
1930	Emma L. Allen		Alpena, Michigan	Michigan	—	Wife
1910	Emma Allen		Park, Colorado	Colorado	—	Wife
1920	Emma Allen		Wayne, New York	New York	—	Wife
1920	Emma Allen		Westmoreland, Pennsylvania	Pennsylvania	—	Wife
1930	Emma L Allen		Elbert, Georgia	Georgia	Laborer	Daughter
1940	Emma Allen	53	Monroe-County, New York	New York	—	Wife
1910	Emma Allen		Haywood, Tennessee	Tennessee	Farm Laborer	Daughter

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About Emma Allen US Census Records & Model Tree

We've indexed 6091 free, proprietary US Census records for Emma Allen across 1900–1950, covering 49 states and DC: Alabama, 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 Emma 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 6091 US Census records for Emma Allen, from 1900 to 1950, across 49 states and DC.
: You'll see Emma'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 Emma Allen'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 Emma Allen 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 Emma Allen records from the 1900 through 1950 US Federal Census, across 49 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.