During the Second World War, the regiment mobilised an armoured regiment for overseas service, which joined the First Canadian Armoured Division (renamed the 5th Canadian Armoured Division). During an inspection in England, King George VI noticed that the divisional patches on the sleeves of the troopers bore the legend "LSH". He remarked to a Strathcona's officer that he had always thought the proper abbreviation of "Lord" was "Ld". The regiment promptly changed its formation patches and have used the correct designation ever since.