Between 1953 and 1983, Baltimore Memorial Stadium served primarily as the home for the Baltimore Colts, an NFL team, and the Baltimore Orioles, a Major League Baseball team.
Baltimore Colts: They played football at Memorial Stadium from 1953 until 1983. The stadium configuration for football accommodated about 60,000 spectators source.
Baltimore Orioles: They moved into the stadium in 1954 and played there until 1991 source.
Additionally, the stadium hosted a variety of other sporting events, including high school and college-level games source.