Peter Weldon

Peter Weldon is a Canadian folk musician. He is best known for being part of the 1960s folk group "Mountain City Four" along with Jack Nissenson and not-yet-formed sister duo Kate & Anna McGarrigle. Nissenson and Weldon were first part of a band called The Pharisees, forming MC4 after meeting the McGarrigle sisters. He was later part of a resuscitated version of the group called The What Four. He also kept playing with the McGarrigles as a musician and backing vocalist on several albums later during their solo career.