How many James Hudson census records do you have?

We have 8800 US Census records for James Hudson, from 1900 to 1950, across 50 states, DC, and 1 territory.

What's in a James Hudson census record?

You'll see James'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 James Hudson'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 James Hudson census records free?

Yes. All James Hudson 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 James Hudson?

We have James Hudson records from the 1900 through 1950 US Federal Census, across 50 states, DC, and 1 territory. Use the year and state filters to narrow your results.

How do I find James Hudson 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 James Hudson?

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.

James Hudson — US Census Records & Model Tree

We found 8800 free census records for James Hudson across 6 census years (1900–1950), in 50 states, DC, and 1 territory and 1655 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 8800 records for James Hudson US Census, ranked by Model Tree richness

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Year	Name	Age	Location	Birthplace	Occupation	Relation
1940	James S. Hudson	31	Niagara-County, New York	New York	Florist Asst.	Son
1940	James Hudson	29	Jefferson-County, Georgia	Georgia	School Teacher	Son
1940	James Hudson	33	Worcester-County, Maryland	Maryland	Laborer	Head
1920	James E Hudson		Davis, Utah	Utah	Laborer	Son
1940	James H. Hudson	30	Burlington-County, New Jersey	New Jersey	Laborer	Head
1940	James D. Hudson	61	Lee-County, South Carolina	South Carolina	Farm Tenant	Head
1930	James H Hudson		Sussex, Delaware	Delaware	Fishing	Head
1940	James H. Hudson	70	Greene-County, Indiana	Indiana	—	Head
1940	James M Hudson	64	Greene-County, Indiana	Indiana	Lawyer	Head
1940	James Hudson	14	Yazoo-County, Mississippi	Mississippi	—	Son
1940	James Hudson	18	Wilson-County, Tennessee	Tennessee	Farmer	Son
1940	James Hudson	15	Sumter-County, Alabama	Alabama	—	Son
1920	James P. Hudson		Kings, New York	New York	School	Son
1910	James H Hudson		Perry, Missouri	Missouri	Farm Laborer	Son
1910	James B Hudson		Boone, Missouri	Missouri	Farmer	Head
1930	James Hudson		St Joseph, Michigan	Indiana	—	Son
1910	James F. Hudson		Union, New Jersey	New York	Commercial Traveler	Head
1910	James D. F. Hudson		Union, New Jersey	New York	Machinist	Son
1920	James O Hudson		Pickens, South Carolina	South Carolina	Laborer	Son
1940	James L. Hudson	21	Colleton-County, South Carolina	South Carolina	Farm Laborer	Son
1940	James E. Hudson	16	Richmond-County, North Carolina	North Carolina	Salesman & Delivery Boy	Son
1940	James Lewis Hudson	67	Union-County, Mississippi	Alabama	Farming	Head
1930	James F. Hudson		St Joseph, Michigan	Indiana	Punch Press	Head
1940	James Hudson	12	Dallas-County, Arkansas	Arkansas	—	Son
1940	James Jr. Hudson	14	Breathitt-County, Kentucky	Kentucky	—	Son
1930	James Jr Hudson		None, None	Virginia	Farm Laborer	Son
1930	James Hudson		New York, New York	England	Motorman	Head
1910	James R Hudson		Cedar, Missouri	Missouri	—	Son
1940	James Hudson	52	Breathitt-County, Kentucky	Kentucky	40	Head
1940	James R. Hudson	11	Sussex-County, Delaware	Delaware	—	Son

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About James Hudson US Census Records & Model Tree

We've indexed 8800 free, proprietary US Census records for James Hudson across 1900–1950, covering 50 states, DC, and 1 territory: 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, 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 James 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 8800 US Census records for James Hudson, from 1900 to 1950, across 50 states, DC, and 1 territory.
: You'll see James'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 James Hudson'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 James Hudson 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 James Hudson records from the 1900 through 1950 US Federal Census, across 50 states, DC, and 1 territory. 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.