YourRoots by Genomelink

Alexander Miller 1720–1786

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.

C Reliability
C
Reliability Score: C
Basic — 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 Alexander Miller in their family trees — each with their own records and documentation. Trace the migration path across 1 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: C — verified across 2 independent trees

Born 5 Nov 1720 · Macosquin, Coleraine, County Londonderry, Northern Ireland
Died 29 Mar 1786 · Dayton, Rockingham County, Virginia, United States
Children Jane Rosanna Wallace

Researchers connected through Alexander Miller 1720–1786

and 1 more tree owner connected with Alexander Miller 1720–1786

Immediate Family

Parents
Spouse(s)
No spouse recorded

Biography

Alexander Miller was born in 1720 in Macosquin, Coleraine, County Londonderry, Northern Ireland. Alexander Miller had children including jane rosanna wallace. Alexander Miller passed away in 1786 in Dayton, Rockingham County, Virginia, United States.

Sources

Life Timeline

1720
Birth of Alexander Miller in Macosquin, Coleraine, County Londonderry, Northern Ireland
Birth
1739
Alexander Miller was married in Ireland
Marriage
1748
Alexander Miller was married in Ardstraw, County Tyrone, Ulster, Ireland
Marriage
1780
Alexander Miller was married in Ardstraw, County Tyrone, Ulster, Ireland
Marriage
1786
Death of Alexander Miller in Dayton, Rockingham County, Virginia, United States
Death

Oldest Ancestor Line from Alexander Miller

Direct Lineage
generations

Frequently Asked Questions

Alexander Miller (1720–1786) was born in Macosquin, Coleraine, County Londonderry, Northern Ireland and died in Dayton, Rockingham County, Virginia, United States. 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 (C) based on cross-tree validation.
Right now, 2 researchers on YourRoots have Alexander 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 1 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.

Alexander Miller's Ancestors

Pedigree chart — 3 generations on record

Self
Alexander Miller PTP
1720–1786
Macosquin, Coleraine, County Londonderry, Northern Ireland
Parents
Unknown
Unknown
Grandparents
Unknown
Unknown
Unknown
Unknown

Alexander Miller's Descendants

1.
AM
Alexander Miller PTP 1720–1786