[116]
In 1964, Nixon won write-in votes in the primaries, and was considered a serious contender by both Gallup polls[117][118] and members of the press.[119] He was even placed on a primary ballot as an active candidate by Oregon's secretary of state.[120] Nevertheless, as late as two months before the 1964 Republican National Convention, Nixon fulfilled his promise to remain out of the presidential nomination process and instead gave his support to the eventual Republican nominee, Arizona Senator Barry Goldwater. When Goldwater won the nomination, Nixon was selected to introduce him at the convention. Although he thought Goldwater unlikely to win, Nixon campaigned for him loyally. The election was a disaster for the Republicans, as Goldwater's landslide loss to Johnson was matched by heavy losses for the party in Congress and among state governors.[121]
Nixon was one of the few leading Republicans not blamed for the disastrous results, and he sought to build on that in the 1966 Congressional elections. He campaigned for many Republicans, seeking to regain seats lost in the Johnson landslide, and received credit for helping the Republicans make major gains that year.