Abt 1893-Yes, date unknown
1895-1981
1895-1997
Abt 1897-Yes, date unknown
1900-1963
1893-1974
Abt 1903-Yes, date unknown
Abt 1906-Yes, date unknown
1909-1989
1906-1988
Abt 1911-Yes, date unknown
1856-1934
1859-1936
1877-1964
1874-1918
1885-1936