Also named on Toowoomba Mothers’ Memorial and St Stephen’s Uniting Church Toowoomba Fallen Soldiers’ Memorial.
Brother of 3789 Driver William John Lightbody.
Peter Lightbody arrived in France in November 1916 and spent six months in and out of hospital with various minor illnesses. He re-joined his unit in Belgium in May 1917 and ten days later went missing in action at Warneton. Six months later a Court of Enquiry confirmed he had been killed in action. His body was never recovered.