James Mason (1919–1944) was born in Delia, Strathmore Census Division, Alberta, Canada and died in Sleaford, Lincolnshire, England. 2 researchers on YourRoots have this ancestor in their family trees.

How many people are researching James?

Right now, 2 researchers on YourRoots have James in their trees. The ancestor migration map traces 9 generations of this lineage.

What records do they have for James?

Records vary by researcher and can include census, vital, parish, cemetery, and family sources.

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Use Compare Tree on an available researcher profile to compare overlapping people and records.

James Hubert Mason 1919–1944

Public Tree Person

What is a Public Tree Person?

A Public Tree Person is an ancestor documented independently by multiple YourRoots tree owners. When several researchers' family histories converge on the same person, we publish a shared page that combines what they've documented.

Why this is a Public Tree Person

Full name consistent across 2 independent trees

Birth year and location consistent across 2 trees

Death year and location consistent across 2 trees

Compare a Public Tree Person with your own tree using Compare Tree.

B Reliability

Reliability Score: B

Medium — based on the source tree

Grade scale

A 3 criteria (Strong)
B 2 criteria (Medium)
C 1 criteria (Basic)

Verification checklist

Record available
Descendant's record available
Star tree owner

2 researchers on YourRoots have James Mason in their family trees — each with their own records and documentation. Trace the migration path across 9 generations. If this ancestor is in your tree too, you can compare what you've found and fill in the gaps together.

Last updated: August 25, 2026 · Reliability: B — verified across 2 independent trees

Born 17 Jul 1919 · Delia, Strathmore Census Division, Alberta, Canada

Died 1 Feb 1944 · Sleaford, Lincolnshire, England

Father Hugh Alvin Mason

Mother Spray Lulu Bailie

Siblings Gerard Laurie Mason, Howard Mason, Hugh Bailie Mason, Joan Frances Mason, Margaret Emma Mason Yule

Records

1921 Census of Canada U.S., Newspapers.com™ Obituary Index, 1800s-current Canada, Newspapers.com Obituary Index

Compare Tree

Researchers connected through James Mason 1919–1944

and 1 more tree owner connected with James Mason 1919–1944

Immediate Family

Parents

Hugh Alvin Mason

Spray Lulu Bailie

Spouse(s)

No spouse recorded

Children

No children recorded

Biography

In 1919, James Hubert Mason entered the world in Delia, Strathmore Census Division, Alberta, Canada, born to hugh alvin mason and spray lulu bailie. James Hubert Mason passed away in 1944 in Sleaford, Lincolnshire, England.

Sources

1

Census 1921 Census of Canada
2

Newspaper U.S., Newspapers.com™ Obituary Index, 1800s-current
3

Newspaper/Obituary Canada, Newspapers.com Obituary Index

Life Timeline

1919

Birth of James Hubert Mason in Delia, Strathmore Census Division, Alberta, Canada

Birth

1944

Death of James Hubert Mason in Sleaford, Lincolnshire, England

Death

Oldest Ancestor Line from James Mason

This ancestor line traces from Hingham, Plymouth, Massachusetts, United States (1643) to Delia, Strathmore Census Division, Alberta, Canada (1919) across 9 generations.

Direct Lineage

generations

Frequently Asked Questions

: James Mason (1919–1944) was born in Delia, Strathmore Census Division, Alberta, Canada and died in Sleaford, Lincolnshire, England. 2 researchers on YourRoots have this ancestor in their family trees, each with their own records. This page combines what they've independently documented and assigns a Reliability Score (B) based on cross-tree validation.
: Right now, 2 researchers on YourRoots have James in their trees. They're working independently, so connecting with them is a good way to cross-check your records and find things you might have missed. You can also explore the ancestor migration map that traces 9 generations of this lineage geographically.
: It varies by researcher — some have census records, others have marriage certificates, parish registers, or family Bible entries. Scroll up to see exactly what each person has cited.
: Use the "Compare Tree" button on any researcher's profile above. You can compare your tree side by side with theirs, see where your records overlap or differ, and collaborate to fill gaps.