Ralph Mayer
- Born in 1769
- Deceased on February 22, 1856, at the approximate age of 86 years
Parents
- Löb Mayer (1738 - 1826)
- Elkel Alexander (c. 1740 - )
Notes
La filiation n'est pas établie de façon certaine
Sources
» Archives de Karlsruhe: état-civil 1806-1870