My votes would be:
1948- Truman(D)/Warren(R)
1952- Stevenson(D)/Sparkman(D)
1956- Stevenson(D)/Kefauver(D)
1960- Kennedy(D)/Lodge(R)
1964- Goldwater(R)/Humphrey(D)
1968- Humphrey(D)/Muskie(D)
1972- Write-in: Reagan(R)/Write in: Howard Baker(R)
1976- Ford(R)/Write in: Baker(R)
1980- Reagan(R)/Bush(R)
1984- Reagan(R)/Bush(R)
1988- Bush(R)/Bentsen(D)
1992- Bush(R)/Write in: Powell(R)
1996- Dole(R)/Kemp(R)
2000- Bush(R)/Lieberman(D)
2004- Bush(R)/Write in: Giuliani(R)
1976- Ford (R)/Dole(R)
1980- Reagan (R)/write-in Kemp (R)
1984- Reagan (R)/write-in Kemp (R)
1988- Bush (R)/Bentsen (D)
1992- Clinton (D)/Stockdale (Ind)
1996- Browne (L)/Kemp (R)
2000- Bush (R)/Lieberman (D)
2004- Bush (R)/write-in Me (R)