How many Mary Dickson census records do you have?

We have 4113 US Census records for Mary Dickson, from 1900 to 1950, across 50 states and DC.

What's in a Mary Dickson 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 Dickson'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 Dickson census records free?

Yes. All Mary Dickson 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 Dickson?

We have Mary Dickson 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 Dickson 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 Dickson?

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 Dickson — US Census Records & Model Tree

We found 4113 free census records for Mary Dickson across 6 census years (1900–1950), in 50 states and DC and 1172 counties. Each record includes our Model Tree — the same person linked across decades using machine learning, with per-link confidence scores.

Mary Dickson Census Records by State & County

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Showing of 4113 records for Mary Dickson US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1940	Mary Dickson	36	Philadelphia-County, Pennsylvania	Pennsylvania	—	Wife
1940	Mary C Dickson	31	New-York-County, New York	Scotland	Supt Teacher	Daughter
1930	Mary D. Dickson		Polk, Florida	Florida	—	Daughter
1930	Mary E Dickson		Fulton, Georgia	Georgia	—	Wife
1930	Mary J. Dickson		Multnomah, Oregon	Washington	None	Wife
1940	Mary Dickson	71	Wayne-County, Michigan	Scotland	—	Wife
1930	Mary Dickson		Darlington, South Carolina	South Carolina	—	Daughter
1930	Mary Dickson		Montgomery, Tennessee	Tennessee	—	Wife
1930	Mary E. Dickson		St Louis, Missouri	Missouri	None	Wife
1910	Mary Dickson		Washington, Tennessee	Tennessee	—	Wife
1930	Mary L. Dickson		Clark, Arkansas	Arkansas	Cook	Wife
1930	Mary C Dickson		Cook, Illinois	Illinois	—	Daughter
1920	Mary Frances Dickson		Jackson, Florida	Florida	None	Daughter
1940	Mary M. Dickson	40	Alleghany-County, Virginia	Virginia	—	Wife
1930	Mary Dickson		Roanoke, Virginia	Pennsylvania	Clerk	Daughter
1930	Mary E. Dickson		Camden, New Jersey	Pennsylvania	None	Wife
1940	Mary Lee Dickson	13	Clarendon-County, South Carolina	South Carolina	—	Daughter
1940	Mary E. Dickson	18	Essex-County, Massachusetts	Massachusetts	—	Daughter
1930	Mary Dickson		Philadelphia, Pennsylvania	Pennsylvania	—	Wife
1940	Mary F Dickson	58	Young-County, Texas	Alabama	—	Wife
1930	Mary F. Dickson		Red River, Texas	Texas	—	Daughter
1940	Mary Dickson	15	Abbeville-County, South Carolina	South Carolina	Servant	Daughter
1930	Mary L. Dickson		Allegheny, Pennsylvania	Pennsylvania	None	Daughter
1940	Mary Dickson	16	Marlboro-County, South Carolina	South Carolina	—	Daughter
1940	Mary Dickson	46	Delaware-County, Pennsylvania	Ireland	—	Wife
1920	Mary H. Dickson		Yakima, Washington	Washington	Teacher	Daughter
1900	Mary E. Dickson	45	Benton, Arkansas	Missouri	—	Wife
1930	Mary B. Dickson		Vermilion, Illinois	Illinois	—	Daughter
1930	Mary T. Dickson		Tipton, Tennessee	Tennessee	None	Daughter
1930	Mary Jane Dickson		Lucas, Ohio	Ohio	—	Daughter

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About Mary Dickson US Census Records & Model Tree

We've indexed 4113 free, proprietary US Census records for Mary Dickson 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 4113 US Census records for Mary Dickson, 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 Dickson'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 Dickson 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 Dickson 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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James Dickson John Dickson William Dickson

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