| RETURN TO LEAGUE LISTING | |||||||||||
| Year | Division | Home | Away | Date | Win | Draw | Loss | Gills Gls | Away Gls | ||
| 2005/2006 | Football League 1 | Bristol City | Gillingham | ||||||||
| Football League 1 | Gillingham | 1-1 | Bristol City | 26/12/2005 | 0 | 1 | 0 | 1 | 1 | ||
| 1999/2000 | English Division 2 | Bristol City | 0-1 | Gillingham | 11-03-2000 | 1 | 0 | 0 | 1 | 0 | |
| English Division 2 | Gillingham | 3-0 | Bristol City | 02-11-1999 | 1 | 0 | 0 | 3 | 0 | ||
| 1997/1998 | English Division 2 | Bristol City | 0-2 | Gillingham | 14-02-1998 | 1 | 0 | 0 | 2 | 0 | |
| English Division 2 | Gillingham | 2-0 | Bristol City | 04-10-1997 | 1 | 0 | 0 | 2 | 0 | ||
| 1996/1997 | English Division 2 | Bristol City | 0-1 | Gillingham | 29-03-1997 | 1 | 0 | 0 | 1 | 0 | |
| English Division 2 | Gillingham | 3-2 | Bristol City | 17-08-1996 | 1 | 0 | 0 | 3 | 2 | ||
| 1988/1989 | English Division 3 (old) | Bristol City | 1-0 | Gillingham | 11-02-1989 | 0 | 0 | 1 | 0 | 1 | |
| English Division 3 (old) | Gillingham | 0-1 | Bristol City | 04-10-1988 | 0 | 0 | 1 | 0 | 1 | ||
| 1987/1988 | English Division 3 (old) | Gillingham | 1-1 | Bristol City | 26-12-1987 | 0 | 1 | 0 | 1 | 1 | |
| English Division 3 (old) | Bristol City | 3-3 | Gillingham | 26-09-1987 | 0 | 1 | 0 | 3 | 3 | ||
| 1986/1987 | English Division 3 (old) | Bristol City | 2-0 | Gillingham | 22-04-1987 | 0 | 0 | 1 | 0 | 2 | |
| English Division 3 (old) | Gillingham | 1-1 | Bristol City | 30-08-1986 | 0 | 1 | 0 | 1 | 1 | ||
| 1985/1986 | English Division 3 (old) | Gillingham | 1-1 | Bristol City | 28-12-1985 | 0 | 1 | 0 | 1 | 1 | |
| English Division 3 (old) | Bristol City | 1-2 | Gillingham | 26-08-1985 | 1 | 0 | 0 | 2 | 1 | ||
| 1984/1985 | English Division 3 (old) | Gillingham | 1-3 | Bristol City | 16-03-1985 | 0 | 0 | 1 | 1 | 3 | |
| English Division 3 (old) | Bristol City | 2-0 | Gillingham | 13-10-1984 | 0 | 0 | 1 | 0 | 2 | ||
| 1981/1982 | English Division 3 (old) | Bristol City | 2-1 | Gillingham | 01-05-1982 | 0 | 0 | 1 | 1 | 2 | |
| English Division 3 (old) | Gillingham | 1-1 | Bristol City | 29-09-1981 | 0 | 1 | 0 | 1 | 1 | ||
| 1964/1965 | English Division 3 (old) | Gillingham | 2-0 | Bristol City | 06-02-1965 | 1 | 0 | 0 | 2 | 0 | |
| English Division 3 (old) | Bristol City | 1-2 | Gillingham | 26-09-1964 | 1 | 0 | 0 | 2 | 1 | ||
| 1954/1955 | English Division 3 South | Bristol City | 1-4 | Gillingham | 18-12-1954 | 1 | 0 | 0 | 4 | 1 | |
| English Division 3 South | Gillingham | 1-1 | Bristol City | 21-08-1954 | 0 | 1 | 0 | 1 | 1 | ||
| 1953/1954 | English Division 3 South | Gillingham | 2-2 | Bristol City | 31-10-1953 | 0 | 1 | 0 | 2 | 2 | |
| English Division 3 South | Bristol City | 1-1 | Gillingham | 19-08-1953 | 0 | 1 | 0 | 1 | 1 | ||
| 1952/1953 | English Division 3 South | Gillingham | 0-1 | Bristol City | 28-02-1953 | 0 | 0 | 1 | 0 | 1 | |
| English Division 3 South | Bristol City | 4-0 | Gillingham | 11-10-1952 | 0 | 0 | 1 | 0 | 4 | ||
| 1951/1952 | English Division 3 South | Gillingham | 5-0 | Bristol City | 03-05-1952 | 1 | 0 | 0 | 5 | 0 | |
| English Division 3 South | Bristol City | 3-2 | Gillingham | 12-01-1952 | 0 | 0 | 1 | 2 | 3 | ||
| 1950/1951 | English Division 3 South | Gillingham | 1-2 | Bristol City | 23-12-1950 | 0 | 0 | 1 | 1 | 2 | |
| English Division 3 South | Bristol City | 2-0 | Gillingham | 26-08-1950 | 0 | 0 | 1 | 0 | 2 | ||
| 1937/1938 | English Division 3 South | Gillingham | 1-0 | Bristol City | 01-01-1938 | 1 | 0 | 0 | 1 | 0 | |
| English Division 3 South | Bristol City | 3-1 | Gillingham | 28-08-1937 | 0 | 0 | 1 | 1 | 3 | ||
| 1936/1937 | English Division 3 South | Bristol City | 2-0 | Gillingham | 13-03-1937 | 0 | 0 | 1 | 0 | 2 | |
| English Division 3 South | Gillingham | 5-3 | Bristol City | 07-11-1936 | 1 | 0 | 0 | 5 | 3 | ||
| 1935/1936 | English Division 3 South | Bristol City | 2-1 | Gillingham | 04-04-1936 | 0 | 0 | 1 | 1 | 2 | |
| English Division 3 South | Gillingham | 2-1 | Bristol City | 11/01/1936 | 1 | 0 | 0 | 2 | 1 | ||
| 1934/1935 | English Division 3 South | Gillingham | 1-0 | Bristol City | 23/02/1935 | 1 | 0 | 0 | 1 | 0 | |
| English Division 3 South | Bristol City | 3-1 | Gillingham | 13/10/1934 | 0 | 0 | 1 | 1 | 3 | ||
| 1933/1934 | English Division 3 South | Bristol City | 1-1 | Gillingham | 10/03/1934 | 0 | 1 | 0 | 1 | 1 | |
| English Division 3 South | Gillingham | 2-1 | Bristol City | 28/10/1933 | 1 | 0 | 0 | 2 | 1 | ||
| 1932/1933 | English Division 3 South | Bristol City | 1-1 | Gillingham | 01/04/1933 | 0 | 1 | 0 | 1 | 1 | |
| English Division 3 South | Gillingham | 4-2 | Bristol City | 19/11/1932 | 1 | 0 | 0 | 4 | 2 | ||
| 1926/1927 | English Division 3 South | Bristol City | 9-4 | Gillingham | 15/01/1927 | 0 | 0 | 1 | 4 | 9 | |
| English Division 3 South | Gillingham | 1-1 | Bristol City | 28/08/1926 | 0 | 1 | 0 | 1 | 1 | ||
| 1925/1926 | English Division 3 South | Bristol City | 4-0 | Gillingham | 27/03/1926 | 0 | 0 | 1 | 0 | 4 | |
| English Division 3 South | Gillingham | 0-1 | Bristol City | 14/11/1925 | 0 | 0 | 1 | 0 | 1 | ||
| 1924/1925 | English Division 3 South | Gillingham | 1-1 | Bristol City | 07/02/1925 | 0 | 1 | 0 | 1 | 1 | |
| English Division 3 South | Bristol City | 2-1 | Gillingham | 04/10/1924 | 0 | 0 | 1 | 1 | 2 | ||
| 1922/1923 | English Division 3 South | Bristol City | 2-1 | Gillingham | 06/01/1923 | 0 | 0 | 1 | 1 | 2 | |
| English Division 3 South | Gillingham | 1-1 | Bristol City | 30/12/1922 | 0 | 1 | 0 | 1 | 1 | ||
| Year | Competition | Home | Away | Date | Win | Draw | Loss | Gills Gls | Away Gls | ||
| 1986/1987 | AM Cup Semi-Final South | Bristol City | 2-0 | Gillingham | 10/03/1987 | 0 | 0 | 1 | 0 | 2 | |
| 1985/1986 | AM Cup Semi-Final South | Bristol City | 3-0 | Gillingham | 16/04/1986 | 0 | 0 | 1 | 0 | 3 | |
| 1963/1964 | League Cup 1st Rd | Gillingham | 4-2 | Bristol City | 04/09/1963 | 1 | 0 | 0 | 4 | 2 | |
| 1946/1947 | FA Cup 2nd Rd | Bristol City | 1-2 | Gillingham | 14/12/1946 | 1 | 0 | 0 | 2 | 1 | |
| 1936/1937 | Division 3 South Cup 1st Rd | Bristol City | 0-2 | Gillingham | 30/09/1936 | 1 | 0 | 0 | 2 | 0 | |
| 1934/1935 | FA Cup 1st Rd | Bristol City | 2-0 | Gillingham | 24/11/1934 | 0 | 0 | 1 | 0 | 2 | |
| 1903/1904 | FA Cup 6th Qual Rd Replay | Bristol City | 5-2 | Gillingham | 16/12/1903 | 0 | 0 | 1 | 2 | 5 | |
| FA Cup 6th Qualifying Rd | Gillingham | 1-1 | Bristol City | 12/12/1903 | 0 | 1 | 0 | 1 | 1 | ||
| League | W | D | L | GF | GA | ||||||
| Home | 11 | 10 | 5 | 43 | 28 | ||||||
| Away | 6 | 4 | 15 | 30 | 52 | ||||||