Mary Oliver (1881–1950) was born in Holbrook, Navajo, Arizona and died in Salt Lake City, Salt Lake County, Utah. 2 researchers on YourRoots have this ancestor in their family trees.

How many people are researching Mary?

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

What records do they have for Mary?

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.

Mary Ann Oliver 1881–1950

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 Mary Oliver 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: July 22, 2026 · Reliability: B — verified across 2 independent trees

Born 22 MAR 1881 · Holbrook, Navajo, Arizona

Died 22 APR 1950 · Salt Lake City, Salt Lake County, Utah

Father William Edward Oliver

Mother Mary Jane Mills

Siblings Adelaide Oliver, Alice Oliver, Alvera Oliver, Arbell Oliver, Charles Harrison Oliver, Eliza Jane Oliver, Emma Malisa Oliver, Lucinda Adeline Oliver, Maria Laurinda Oliver, Nancy Elizabeth Oliver, William Henry Oliver

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Researchers connected through Mary Oliver 1881–1950

and 1 more tree owner connected with Mary Oliver 1881–1950

Immediate Family

Parents

William Edward Oliver

Mary Jane Mills

Spouse(s)

No spouse recorded

Children

No children recorded

Biography

Mary Ann Oliver was born in 1881 in Holbrook, Navajo, Arizona, the child of william edward oliver and mary jane mills. Mary Ann Oliver passed away in 1950 in Salt Lake City, Salt Lake County, Utah.

Sources

Life Timeline

1881

Birth of Mary Ann Oliver in Holbrook, Navajo, Arizona

Birth

1950

Death of Mary Ann Oliver in Salt Lake City, Salt Lake County, Utah

Death

Oldest Ancestor Line from Mary Oliver

This ancestor line traces from Bristol, Gloucestershire, England (1621) to Holbrook, Navajo, Arizona, USA (1881) across 9 generations.

Direct Lineage

generations

Frequently Asked Questions

: Mary Oliver (1881–1950) was born in Holbrook, Navajo, Arizona and died in Salt Lake City, Salt Lake County, Utah. 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 Mary 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.