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Right now, 2 researchers on YourRoots have Lewis in their trees. The ancestor migration map traces 6 generations of this lineage.

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Lewis Leon Mullinix 1904–1974

Public Tree Person

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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

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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 Lewis Mullinix in their family trees — each with their own records and documentation. Trace the migration path across 6 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 25 Jul 1904 · Johnson Co. Indiana

Died 13 Jul 1974 · Lafayette, Tippecanoe, Indiana, United States of America

Father John Maurice Mullinix

Mother Dora Jane Surface

Siblings Everett Lester Mullinix, Freda Louise Mullinix, Gladys Irene Mullinix, John Maurice Mullinix, Nellie Josephine Mullinix, Roy Walter Mullinix, Stella Marie Mullinix

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Researchers connected through Lewis Mullinix 1904–1974

Immediate Family

Parents

John Maurice Mullinix

Dora Jane Surface

Spouse(s)

No spouse recorded

Children

No children recorded

Biography

Lewis Leon Mullinix was born in 1904 in Johnson Co. Indiana, the child of john maurice mullinix and dora jane surface. Lewis Leon Mullinix passed away in 1974 in Lafayette, Tippecanoe, Indiana, United States of America.

Sources

Life Timeline

1904

Birth of Lewis Leon Mullinix in Johnson Co. Indiana

Birth

1974

Death of Lewis Leon Mullinix in Lafayette, Tippecanoe, Indiana, United States of America

Death

Oldest Ancestor Line from Lewis Mullinix

This ancestor line traces from , , , Germany (1700) to Johnson, Indiana, USA (1882) across 6 generations.

Direct Lineage

generations

Frequently Asked Questions

: Lewis Mullinix (1904–1974) was born in Johnson Co. Indiana and died in Lafayette, Tippecanoe, Indiana, United States of America. 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 Lewis 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 6 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.

Related Records

John Maurice Mullinix

Father

Dora Jane Surface

Mother

Lewis Mullinix's Ancestors

Pedigree chart — 3 generations on record

Self

Lewis Leon Mullinix PTP

1904–1974

Johnson Co. Indiana