Gertraude Keller1796–
- Name
- Gertraude Keller
| Birth | estimated a gap of 25 years about 1796 |
| Birth of a daughter #1 | Anna Maria Lay February 22, 1821 (Age 25 years) |
| Marriage of a child | Johann Jakob Wiederhold — Anna Maria Lay — View this family September 20, 1849 (Age 53 years) |
| Death of a daughter | Anna Maria Lay May 15, 1912 (Age 116 years) |
| Alfred W. Generation |
| Family with Johannes Lay |
| husband |
Johannes Lay Birth: estimated as equal to wife's birth year — about 1796 |
| herself |
Gertraude Keller Birth: estimated a gap of 25 years — about 1796 |
| daughter |
Anna Maria Lay Birth: February 22, 1821 25 25 — Ladenburg, Mannheim, Baden, Germany Death: May 15, 1912 — Ladenburg, Mannheim, Baden, Germany |