# Category:Introduction years

Articles sorted by year of introduction

## Subcategories

This category has the following 65 subcategories, out of 65 total.

### I

- Introduced in (?) (724 P)
- Introduced in (never) (empty)
- Introduced in 1946 (1 P)
- Introduced in 1947 (1 P)
- Introduced in 1948 (4 P)
- Introduced in 1949 (3 P)
- Introduced in 1950 (6 P)
- Introduced in 1951 (1 P)
- Introduced in 1952 (6 P)
- Introduced in 1953 (1 P)
- Introduced in 1954 (7 P)
- Introduced in 1955 (17 P)
- Introduced in 1956 (1 P)
- Introduced in 1957 (6 P)
- Introduced in 1958 (13 P)
- Introduced in 1959 (24 P)
- Introduced in 1960 (21 P)
- Introduced in 1961 (40 P)
- Introduced in 1962 (34 P)
- Introduced in 1963 (24 P)
- Introduced in 1964 (27 P)
- Introduced in 1965 (28 P)
- Introduced in 1966 (22 P)
- Introduced in 1967 (28 P)
- Introduced in 1968 (16 P)
- Introduced in 1969 (58 P)
- Introduced in 1970 (28 P)
- Introduced in 1971 (84 P)
- Introduced in 1972 (63 P)
- Introduced in 1973 (32 P)
- Introduced in 1974 (53 P)
- Introduced in 1975 (49 P)
- Introduced in 1976 (75 P)
- Introduced in 1977 (32 P)
- Introduced in 1978 (47 P)
- Introduced in 1979 (30 P)
- Introduced in 1980 (29 P)
- Introduced in 1981 (30 P)
- Introduced in 1982 (53 P)
- Introduced in 1983 (28 P)
- Introduced in 1984 (41 P)
- Introduced in 1985 (32 P)
- Introduced in 1986 (48 P)
- Introduced in 1987 (49 P)
- Introduced in 1988 (53 P)
- Introduced in 1989 (79 P)
- Introduced in 1990 (49 P)
- Introduced in 1991 (63 P)
- Introduced in 1992 (3 P)
- Introduced in 1993 (50 P)
- Introduced in 1994 (26 P)
- Introduced in 1995 (25 P)
- Introduced in 1996 (11 P)
- Introduced in 1997 (3 P)
- Introduced in 1998 (16 P)
- Introduced in 1999 (empty)
- Introduced in 2000 (2 P)
- Introduced in 2001 (1 P)
- Introduced in 2002 (4 P)
- Introduced in 2003 (empty)
- Introduced in 2004 (2 P)
- Introduced in 2005 (9 P)
- Introduced in 2006 (1 P)
- Introduced in 2007 (empty)
- Introduced in 2008 (empty)