1927-1927
1929-1931
1931-1931
1906-1975
1910-1990
1908-1979
Abt 1906-Yes, date unknown
1910-Yes, date unknown
Abt 1908-Yes, date unknown
1912-1964
Abt 1914-Yes, date unknown
1915-1989
1917-1994
Abt 1920-1975
1853-1924
1856-1953
1886-1965
1887-1962
1886 - 1965 (78 years)
