Who was Rosemma Pennington?

Rosemma Pennington (1900–1970) was born in Havre de Grace, Harford, Maryland, USA and died in Havre de Grace, Harford, Maryland, USA. 2 researchers on YourRoots have this ancestor in their family trees.

How many people are researching Rosemma?

Right now, 2 researchers on YourRoots have Rosemma in their trees. The ancestor migration map traces 30 generations of this lineage.

What records do they have for Rosemma?

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Rosemma Pennington 1900–1970

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 Rosemma Pennington in their family trees — each with their own records and documentation. Trace the migration path across 30 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, with linked records

Born 16 APR 1900 · Havre de Grace, Harford, Maryland, USA

Died 21 APR 1970 · Havre de Grace, Harford, Maryland, USA

Father George Thompson Pennington

Mother Mary Malinda Mamie Green

Siblings George Robert Pennington Sr, Joseph Lyttleton Pennington

Records

1910 United States Federal Census

Compare Tree

Researchers connected through Rosemma Pennington 1900–1970

and 1 more tree owner connected with Rosemma Pennington 1900–1970

Immediate Family

Parents

George Thompson Pennington

Mary Malinda Mamie Green

Spouse(s)

No spouse recorded

Children

No children recorded

Biography

In 1900, Rosemma Pennington entered the world in Havre de Grace, Harford, Maryland, USA, born to george thompson pennington and mary malinda mamie green. In 1910, Rosemma Pennington resided in District 6, Harford, Maryland, USA. Rosemma Pennington passed away in 1970 in Havre de Grace, Harford, Maryland, USA.

Sources

1

Census 1910 United States Federal Census

Life Timeline

1900

Birth of Rosemma Pennington in Havre de Grace, Harford, Maryland, USA

Birth

1910

Rosemma Pennington resided here in District 6, Harford, Maryland, USA

Residence

1970

Death of Rosemma Pennington in Havre de Grace, Harford, Maryland, USA

Death

Oldest Ancestor Line from Rosemma Pennington

This ancestor line traces from Briequebec, Nomandy, France (1021) to Havre de Grace, Harford, Maryland, USA (1900) across 30 generations.

Direct Lineage

generations

Frequently Asked Questions

: Rosemma Pennington (1900–1970) was born in Havre de Grace, Harford, Maryland, USA and died in Havre de Grace, Harford, Maryland, USA. 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 Rosemma 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 30 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.