His funeral, the largest national state event in Toronto's history, was attended by an honor guard of 2,000 soldiers. The cortege stretched for more than a mile and a half, and included the Chief of the General Staff and his senior officers, the Lieutenant Governor of Ontario, the Mayor of Toronto, three federal government cabinet ministers, and six other Victoria Cross recipients. An honor guard was also provided by the United States Army. Some 50,000 spectators lined the streets of Toronto en route to Mount Pleasant Cemetery, where Barker was interred in his wife's family crypt in the Mausoleum.