Jack Kerouac | Jack Nicholson | Jack Nicklaus | Jack the Ripper | Jack London | Jack Kemp | Jack Kirby | Jack Lemmon | Jack Black | Jack Abramoff | Jack Dempsey | Jack Benny | Jack White | Wolfman Jack | Union Jack | Jack White (musician) | Jack and the Beanstalk | Jack Johnson | Jack Charlton | Jack Palance | Jack Daniel's | Jack | Jack Paar | Jack Layton | Jack Straw | Jack Vance | Jack Bruce | Jack Warden | Jack's Mannequin | Jack in the Box |
In 1968, the record producer and saxophonist, Jack Schaeffer discovered the singer, Patty Parsons playing with the acoustic guitarist, Dale Jared, at Mooneys Irish Pub Sin San Francisco, and with lead guitarist, Dan Anthony (formerly Jaramillo) formed the new group.