How many Mary Manning census records do you have?

We have 8825 US Census records for Mary Manning, from 1900 to 1950, across 50 states and DC.

What's in a Mary Manning census record?

You'll see Mary'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 Mary Manning'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 Mary Manning census records free?

Yes. All Mary Manning 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 Mary Manning?

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

How do I find Mary Manning 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 Mary Manning?

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.

Mary Manning — US Census Records & Model Tree

We found 8825 free census records for Mary Manning across 6 census years (1900–1950), in 50 states and DC and 1281 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

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Showing of 8825 records for Mary Manning US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1940	Mary Manning	34	Marion-County, Indiana	Indiana	Stenographer	Daughter
1940	Mary Manning	29	Onondaga-County, New York	New York	—	Wife
1940	Mary J. Manning	20	Story-County, Iowa	Iowa	—	Daughter
1940	Mary Manning	25	Kings-County, New York	New York	Stenographer	Daughter
1940	Mary Manning	46	Cuyahoga-County, Ohio	Indiana	Private Secretary	Daughter
1920	Mary O. Manning		Lincoln, Louisiana	Louisiana	None	Daughter
1910	Mary Manning		Henrico, Virginia	Virginia	Laundress	Daughter
1930	Mary Manning		Cobb, Georgia	Georgia	Stenographer	Daughter
1940	Mary Manning	32	Middlesex-County, Massachusetts	Massachusetts	—	Daughter
1930	Mary Manning		New York, New York	Ireland	Laborer	Head
1920	Mary Manning		San Francisco, California	Ireland	None	Wife
1920	Mary B. Manning		Worcester, Massachusetts	Ireland	None	Wife
1920	Mary Manning		San Francisco, California	California	—	Head
1940	Mary E. Manning	44	Dauphin-County, Pennsylvania	Pennsylvania	—	Wife
1940	Mary Manning	46	Elliott-County, Kentucky	Kentucky	—	Wife
1940	Mary Manning	50	New-York-County, New York	Ireland	—	Wife
1910	Mary Manning		Kings, New York	Ireland	—	Wife
1930	Mary Manning		New York, New York	England	—	Wife
1940	Mary Manning	50	Suffolk-County, Massachusetts	Massachusetts	—	Wife
1920	Mary J. Manning		Hillsborough, New Hampshire	Ireland	—	Wife
1940	Mary C. Manning	41	Forsyth-County, North Carolina	North Carolina	—	Wife
1940	Mary M. B. Manning	55	Nash-County, North Carolina	North Carolina	—	Head
1930	Mary Manning		Pitt, North Carolina	North Carolina	—	Wife
1940	Mary B. Manning	74	Hampden-County, Massachusetts	Ireland	—	Head
1940	Mary M. Manning	61	Nash-County, North Carolina	North Carolina	—	Wife
1920	Mary E Manning		Hamilton, Tennessee	Georgia	Keeper	Head
1940	Mary M. Manning	63	Douglas-County, Minnesota	Minnesota	—	Wife
1940	Mary S. Manning	70	Westmoreland-County, Pennsylvania	England	—	Head
1940	Mary E. Manning	80	Butler-County, Nebraska	Illinois	—	Head
1940	Mary Manning	65	Jackson-County, Mississippi	Mississippi	House Cleaning	Head

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About Mary Manning US Census Records & Model Tree

We've indexed 8825 free, proprietary US Census records for Mary Manning 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 Mary 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 8825 US Census records for Mary Manning, from 1900 to 1950, across 50 states and DC.
: You'll see Mary'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 Mary Manning'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 Mary Manning 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 Mary Manning 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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