Servicio militar
He joined RNAS in Ottawa, 19 January 1917; arrived in UK, 11 February 1917.
He served in #6 Wing, 18/10/1917.
He served in HMS Furious 30/07/1918.
He served in HMS Argus 07/11/1918.
He served in the Air Ministry 10/07/1929.
He was appointed as a Squadron-Leader RAF 1929.
He was appointed as a Wing Commander RAF.
He was appointed as a Group Captain RAF.
He was appointed as an Air Commodore RAF (With seniority dated 01/03/1941).