Two weeks before the murders, Elmer Crawford, an employee of the
Victoria Racing Club (VRC), and his pregnant wife Therese drafted new
wills that left a considerable fortune to Elmer in the event of his family's death. At the time of the murders, the couple had three children: Katherine Jane (aged 12), James William (aged 8), and Karen Jean (aged 6). It is believed by investigators that the impending arrival of their fourth child and Therese's mental state were the triggers for the murders. Another factor could have been the theft of goods by Elmer from the VRC. murdered his wife and three children at the family's home in Cardinal Road, Glenroy. Elmer had constructed an electrocution device, using a length of electrical lead and
alligator clips, which he attached to his wife's ears while she slept before electrocuting her. He then battered Karen to death, presumably using the hammer found in the car, To aid the vehicle's movement, he had also laid a stone pathway across a drainage ditch in front of the vehicle. == Search ==