1899-1981
1899-1988
Abt 1901-Yes, date unknown
Abt 1903-Yes, date unknown
Abt 1905-Yes, date unknown
Abt 1865-Yes, date unknown
Abt 1867-Yes, date unknown
Abt 1833-1893
1831-1899
Abt 1833 - 1893 (~ 60 years)
