the most strikeouts by a pitcher after the deadball era
the most strikeouts by a pitcher in a season before 1886
the most strikeouts by a pitcher in a season before 1973
the most strikeouts in a season before 1973
the most homeruns in a season before 1919
the most homeruns in a season before 1920
the most homeruns in a season before 1921
the most homeruns in a season before 1927
the most homeruns in a season before 1961
the most homeruns in a season before 1998
the most homeruns in a season before 2001
the most homeruns in a season before 1877
the most homeruns in a season before 1879
the most homeruns in a season before 1883
the most homeruns in a season before 1884