Shark attack, No date, Before 1975 (Invalid)
Location:  D'Entrecasteaux islands, 20 miles off the coast, Milne Bay  Province, PAPUA NEW GUINEA
Activity: Scuba diving
Victim: Dan Hogan (M, age )
Injury: Said to be fatal but incident highly questionable
Fatal: Y
Species: Tiger shark, 4.6 m to 6 m [15' to 20'] 
Source: F. Dennis, pp.15-16