- Dzimšanas datums: 1851.gada 6.augusts [in (place)] Ludwigstal, Aleksandrovsk, Ekaterinoslav, Ukraine
- Baptized datums: 1851.gada 12.augusts [in (place)] Ludwigstal, Aleksandrovsk, Ekaterinoslav, Ukraine
Vecāki
- Michail Leippi ([age at Joseph Leippi birth date] )
- Anna Maria Rößler ([age at Joseph Leippi birth date] )
Avoti (pirmsākums?)
Brāļi/māsas
[half-siblings]
Anna Maria Rößler-jā pusē- ar Wilhelm Carl Denzel
- Johann Philipp Denzel 1841-1841
- Catharina Denzel 1842-
- Johann Philipp Denzel 1844-
- Mattheus Denzel 1846-
- Wilhelm Denzel 1847-