Issued: 15-Dec-1915, London Gazette
"He was serving in the Dardanelles with an RNAS Machine-gun unit. At the end of April 1915, while serving with a RNAS Armoured Car Unit in Gallipoli, he was in charge of two machine-guns in an important forward position and for six days, he and his men worked their guns continuously repelling all attempts by the Turks to overrun them. When Hallam finally withdrew, under orders, both his guns had been shot out of action."
Issued: 19-Dec-1917, London Gazette
"For his continued flying boat operations from Felixstowe."
Note: CANADIAN in the RNAS
Issued: 22-Jun-1917, London Gazette
"Commanded a flight of five H.12 flying boats from Felixstowe."
Note: CANADIAN in the RNAS