Early years and popularity (1961–1969)
Manager Albert Grossman created Peter, Paul and Mary in 1961, after auditioning several singers in the New York folk scene, including Dave Van Ronk, who was rejected as too idiosyncratic and uncommercial, and Carolyn Hester. After rehearsing Yarrow, Stookey and Travers out of town in Boston and Miami, Grossman booked them into The Bitter End, a coffee house, nightclub and popular folk music venue in New York City's Greenwich Village.
The group recorded their debut album, Peter, Paul and Mary, and it was released by Warner Bros. the following year. It included "Lemon Tree", "500 Miles", and the Pete Seeger hit tunes "If I Had a Hammer" (subtitled "The Hammer Song") and "Where Have All the Flowers Gone?" The album was listed in the Billboard Top Ten for 10 months, including seven weeks in the No. 1 position. It remained a main catalog-seller for decades to come, eventually selling over two million copies, earning double platinum certification from the RIAA in the United States alone.
In 1963 the group released "Puff, the Magic Dragon", with music by Yarrow and words based on a poem that had been written by a fellow student at Cornell, Leonard Lipton. Despite rumors that the song refers to drugs, it is actually about the lost innocence of childhood. The same year, they appeared as the "mystery guest" on the CBS TV game show What's My Line? in which Dorothy Kilgallen correctly guessed their identity.
That year the group performed "If I Had a Hammer" and "Blowin' in the Wind" at the August 1963 March on Washington for Jobs and Freedom, best remembered for Martin Luther King Jr.'s "I Have a Dream" speech. The Bob Dylan song "Blowin' in the Wind" was one of their biggest hit singles. They also sang other Dylan songs, such as "The Times They Are a-Changin'", "Don't Think Twice, It's All Right", and "When the Ship Comes In". Their success with Dylan's "Don't Think Twice, It's All Right" helped Dylan's The Freewheelin' Bob Dylan album rise into the top 30; it had been released four months earlier. In 1963 while in London, on one or possibly more occasions they recorded 5 songs in front of a live television audience for the UK regional television folk and blues music series Hullabaloo, presented by the Scottish folksinger Rory McEwen; these sessions were released on DVD in 2020.
In December 1969 "Leaving on a Jet Plane", written by the group's friend John Denver, became their only No. 1 single (as well as their final top 40 pop hit) and the group's sixth million-selling gold single. The track first appeared on their million-selling platinum certified Album 1700 in 1967 (which also contained their No. 9 hit "I Dig Rock and Roll Music"). After Eugene McCarthy's strong showing in the 1968 New Hampshire presidential primary, the group recorded "Eugene McCarthy For President (If You Love Your Country)" endorsing McCarthy, which was released without a record label. "Day Is Done", a No. 21 hit in June 1969 from the trio's Grammy Award-winning album Peter, Paul and Mommy, was the last Hot 100 hit the trio recorded.
