Royal Canadian Mounted Police
The Royal Canadian Mounted Police (RCMP) was formed in 1920 by the merger of the Royal Northwest Mounted Police (RNWMP), founded in 1873, with the Dominion Police founded in 1868. The former was originally named the North West Mounted Police (NWMP), and was given the "Royal" prefix by King Edward VII in 1904. Much of the present-day organization's symbolism has been inherited from its days as the NWMP and RNWMP, including the distinctive Red Serge uniform, paramilitary heritage, and mythos as a frontier force. The RCMP-GRC wording is protected under the Trade-marks Act.
Despite its name, the RCMP is no longer an actual mounted police force, with horses only being used at ceremonial events. The predecessor NWMP and RNWMP had relied on horses for transport for most of their history, though the RNWMP was switching to automobiles at the time of the merger.
North-West Mounted Police
Sir John Macdonald acquired approval for his new force on May 23, 1873, after Parliament, following a cursory debate, passed the Mounted Police Act into law unopposed. At this point, Macdonald appears to have intended to create a force of mounted police to watch "the frontier from Manitoba to the foot of the Rocky Mountains", probably with its headquarters in Winnipeg. He was heavily influenced by the model of the Royal Irish Constabulary, which combined aspects of a traditional military unit with the judicial functions of the magistrates' courts, and believed that the new force should be able to provide a local system of government in otherwise ungoverned areas. Originally, Macdonald also had wanted to form units of Métis policemen, commanded by white Canadian officers in a similar manner to the British Indian Army, but he was forced to abandon this approach after the Métis revolt of 1870 called their loyalty into question.