Ravensbeque, Mesa County, Colorado Ravensbeque Mesa Colorado USA Dr. W.A.E. De Beque's ranch property four miles down the canyon from De Beque, Colorado. De Beque built the first log cabin and structures there, beginning on July 5, 1884. Shortly after, it was given a Post Office, with his wife Marie (Meyers) De Beque acting as postmistress. The post office was moved to the existing town of De Beque in 1890. yes yes