First-Class Matches played by Jack O'Sullivan (3)

31st January 1947 Plunket Shield 1946/47  Otago v Wellington Carisbrook, Dunedin f17421
15th March 1947 Marylebone Cricket Club in Australia and New Zealand 1946/47  Otago v Marylebone Cricket Club Carisbrook, Dunedin f17444
13th March 1948 Fiji in New Zealand 1947/48  Otago v Fiji Carisbrook, Dunedin f17844