John Julian Camillus Costello

  Noted events in his life were:

• source.

John married Doreen Lillian Winks, daughter of Maurice Charles (Charles) Winks and Elizabeth Mary Lindores, in Queensland Australia. (Doreen Lillian Winks was born on 28 May 1917 in St George, Queensland Australia, died on 14 Mar 1958 in Stanthorpe, Queensland Australia and was buried in Stanthorpe, Queensland Australia.)