The Queen's Plate was inaugurated, with royal blessing, on Wednesday, June 27, 1860, at the Carleton track in Toronto, located in bucolic surroundings near what is now the traffic-strangled southwestern corner of Keele and Dundas streets. There is no reason to believe that Queen Victoria was a wild-eyed devotee of horse racing. However, Her Majesty granted the petition of the little turf club in the boisterous Upper Canada community (the population...