The Initial Point
All land in Oklahoma, with the exception of the Panhandle, is surveyed from the Initial Point located in Murray County. When Ft. Sill was established in 1870, the U.S. cavalry stationed at Ft. Arbuckle was moved there. Since the fort belonged to the U.S. Government, it was a perfect base of operations for the survey crew. The Initial Point was established in 1870 by Ehud N. Darling and Theodore H. Barrett. Darling was surveying the lands for the Chickasaw and Choctaw Nations as described in the Treaty of June 22, 1855. By the treaty of April 28, 1866, these Indians agreed to the survey and subdivision of their land east of the 98th meridian, using the public land survey system of the United States, called the Land Ordinance of 1785 or the Rectangular System. The 1871 report of the Commissioner of the general Land Office contains the following statement: "The surveyors were instructed to select a suitable initial point in the center of the Chickasaw Nation or in the vici...