 The school also competes in the annual Old Four (IV) soccer tournament, along with McGill, the University of Toronto, and the University of Western Ontario.The coat of arms appeared as early as 1850 but was not registered with the College of Arms until 1953.The coat of arms was registered with the Scottish equivalent of the College of Arms, the Lord Lyon King of Arms, in 1981 and with the Canadian Heraldic Authority during Queen's sesquicentennial celebrations in 1991.