John Lindsay (D-New York City)

John Lindsay served as Mayor of New York City from 1966-1973. He previously served in the U.S. House of Representatives. He identified as a Democrat but identified as a Republican before 1971. He died in 2000.

1964

–Endorsed Nelson Rockefeller (R) for President (lost primary)

1968

–Endorsed Nelson Rockefeller (R) for President (lost primary)

–Endorsed Richard Nixon (R) for President (won)

1970

–Endorsed Charles Goodell (R) for Senator of New York (lost general election)