The 100th meridian first marked the boundary between the Republic of Texas and the vast Louisiana Purchase establishing this boundary was one of the most far reaching events in which the nation engaged.
In 1927 the U.S. Supreme Court . . . — — Map (db m100199) HM
On Oklahoma Route 30 south of E1530 Road, on the right when traveling north.
Was located 3 miles east and 1/2 mile south of this marker. The school was formed in the spring of 1939 by a special election to consolidate the schools of Dryden, McKnight, Metcalf and Teacross. The first senior class was 1939 and the last class to . . . — — Map (db m160352) HM