N.L. EAST - CLOSED
1903-1927 Chicago Cubs (DEWELCH71)
1908-1932 New York Giants (PEDROCERRANO)
1925-1949 St. Louis Cardinals (TOYSBOYS)
1941-1965 Brooklyn/Los Angeles Dodgers (CONTRARIAN23)
N.L. CENTRAL - CLOSED
1946-1970 Boston/Milwaukee/Atlanta Braves (CHISOCK)
1947-1971 New York/San Francisco Giants (THEJUICE6 - proxy for DEWELCH71)
1956-1980 Cincinnati Reds (TRIDENTRIC)
1961-1985 Los Angeles Dodgers (CONTRARIAN23)
N.L. WEST - CLOSED
1980-2004 Houston Astros (PILLSBURY)
1985-2009 St. Louis Cardinals (DEWELCH71)
1985-2009 Atlanta Braves (SHELLER)
1986-2010 San Francisco Giants (TOYSBOYS)
A.L. EAST - CLOSED
1901-1925 Chicago White Sox (CRAZYSTENGEL)
1908-1932 Philadelphia Athletics (MMTDAD)
1919-1943 New York Yankees (YBJSPORTS)
1927-1951 New York Yankees (TOYSBOYS)
A.L. CENTRAL - CLOSED
1935-1959 Cleveland Indians (CONTRARIAN23)
1937-1961 New York Yankees (NOCOMM999)
1960-1984 Baltimore Orioles (CONTRARIAN23)
1961-1985 New York Yankees (DEWELCH71)
A.L. WEST - CLOSED
1967-1991 Boston Red Sox (KSTOBER)
1968-1992 Oakland Athletics (CONTRARIAN23)
1985-2009 New York Yankees (DEWELCH71)
1986-2010 Boston Red Sox (PILLSBURY)
6/6/2011 1:00 PM (edited)