Sasquatch, also called Bigfoot, (from Salish se’sxac: “wild men”) a large, hairy, humanlike creature believed by some people to exist in the northwestern United States and western Canada. It seems to represent the North American counterpart of the Himalayan region’s mythical monster, the Abominable Snowman, or Yeti. The British explorer David Thompson is sometimes credited with the first discovery (1811) of a set of Sasquatch footprints, and hundreds of alleged prints have been adduced since then. Visual sightings and even alleged photographs and filmings (notably by Roger Patterson at Bluff Creek, California, in 1967) have also contributed to the legend,