- Fædd(ur) 6 ágúst 1851 [in (place)] Ludwigstal, Aleksandrovsk, Ekaterinoslav, Ukraine
- Skírð(ur) 12 ágúst 1851 [in (place)] Ludwigstal, Aleksandrovsk, Ekaterinoslav, Ukraine
Foreldrar
- Michail Leippi ([age at Joseph Leippi birth date] )
- Anna Maria Rößler ([age at Joseph Leippi birth date] )
Heimildir
Systkyni
[half-siblings]
Á Anna Maria Rößler hlið- með Wilhelm Carl Denzel
- Johann Philipp Denzel 1841-1841
- Catharina Denzel 1842-
- Johann Philipp Denzel 1844-
- Mattheus Denzel 1846-
- Wilhelm Denzel 1847-