| New Orleans Public Library Louisiana Division Carnival Collection
Rex | 
|
| Krewe Name | Date | Type | Envelope | Notes |
|---|---|---|---|---|
| Rex | 1875 | Invitation | No | |
| Rex | 1877 | Invitation | No | |
| Rex | 1879 | Invitation | Yes | |
| Rex | 1880 | Invitation | Yes | Inner & outer envelopes; folded |
| Rex | 1881 | Invitation | No | Folded |
| Rex | 1882 | Invitation | Yes | Folded; damaged |
| Rex | 1883 | Invitation | Yes | Inner & outer envelopes; folded; damaged |
| Rex | 1884 | Invitation | Yes | |
| Rex | 1885 | Invitation | No | |
| Rex | 1886 | Invitation | Yes | Folded; damaged |
| Rex | 1887 | Invitation | No | Folded; damaged |
| Rex | 1888 | Invitation | No | Folded |
| Rex | 1889 | Invitation | No | Folded |
| Rex | 1890 | Invitation | No | Opens like a fan |
| Rex | 1891 | Invitation | Yes | Oversized; folded |
| Rex | 1892 | Invitation | Yes | |
| Rex | 1893 | Invitation | Yes | Folded; damaged |
| Rex | 1894 | Invitation | No | Folded; damaged |
| Rex | 1895 | Invitation | No | Folded |
| Rex | 1896 | Invitation | Yes | Inner & outer envelopes; folded |
| Rex | 1897 | Invitation | No | Oversized; folded |
| Rex | 1898 | Invitation | Yes | Inner & outer envelopes; folded |
| Rex | 1901 | Invitation | Yes | |
| Rex | 1924 | Invitation | Yes | Invitation/admit cards |
| Rex | 1949 | Invitation | No | |
| Rex | 1950 | Invitation | No | |
| Rex | 1952 | Invitation | No | |
| Rex | 1953 | Invitation | No | |
| Rex | 1954 | Invitation | No | |
| Rex | 1955 | Invitation | No | |
| Rex | 1956 | Invitation | No | |
| Rex | 1957 | Invitation | No | |
| Rex | 1958 | Invitation | No | |
| Rex | 1961 | Invitation | No | |
| Rex | 1962 | Invitation | No | |
| Rex | 1963 | Invitation | No | |
| Rex | 1964 | Invitation | Yes | |
| Rex | 1965 | Invitation | No | |
| Rex | 1966 | Invitation | No | |
| Rex | 1967 | Invitation | No | |
| Rex | 1968 | Invitation | Yes | |
| Rex | 1969 | Invitation | No | |
| Rex | 1970 | Invitation | No | |
| Rex | 1971 | Invitation | No | |
| Rex | 1972 | Invitation | No | |
| Rex | 1973 | Invitation | No | |
| Rex | 1974 | Invitation | No | |
| Rex | 1975 | Invitation | Yes | |
| Rex | 1976 | Invitation | No | |
| Rex | 1977 | Invitation | No | |
| Rex | 1978 | Invitation | No | |
| Rex | 1979 | Invitation | Yes | |
| Rex | 1980 | Invitation | No | |
| Rex | 1981 | Invitation | No | |
| Rex | 1982 | Invitation | Yes | |
| Rex | 1983 | Invitation | Yes | |
| Rex | 1984 | Invitation | Yes | |
| Rex | 1985 | Invitation | Yes | |
| Rex | 1986 | Invitation | Yes | |
| Rex | 1987 | Invitation | Yes | |
| Rex | 1988 | Invitation | Yes | |
| Rex | 1989 | Invitation | Yes | |
| Rex | 1990 | Invitation | Yes | |
| Rex | 1991 | Invitation | Yes | Folded |
| Rex | 1993 | Invitation | Yes | Folded |
| Rex | 1995 | Invitation | No | Folded |
| Rex | 1998 | Invitation | Yes | Folded |
| Rex | 2000 | Invitation | Yes | Folded |