Teams Peter Trethewey played for

Main FCSouth Australia (1957/58-1961/62)
 Queensland (1962/63)
Sheffield ShieldSouth Australia (1957/58-1961/62)
 Queensland (1962/63)
MiscellaneousSouth Australia Second XI (1954/55-1956/57)
 I Zingari Australia (1966/67-1974/75)