Era
20th century
1900-1999
11
19th century
10
20e siècle
8
1800-1999
2
1862-1956
1
1871-1954
1
1873-1947
1
1887-1953
1
1887-1977
1
1891-
1
1898-1974
1
18th century
1
1900-1938
1
1904-1977
1
1904-1999
1
1923-
1
1929
1
1932-2009
1
1955-
1
1959-
1
19e siècle
1
21st century
1
Pittsburgh
1
Since 1900
1
c1936
1