The Baltimore Orioles were established in 1901. They are the member of American League, East Division and they compete in MLB. The Baltimore Orioles are based in Baltimore, Maryland. The home games are played at Oriole Park, Camden Yards. The team colors are black, orange, white, and grey. They have won 7 American Leaguue Pennants which were played in 1944, 1966, 1969, 1970, 1971, 1979, and 1983. They have also won 3 World Series Championships which were played in 1966, 1970 and 1983.