books.google.com - The Missouri, Kansas & Texas Railway-commonly known as the MK&T, or the Katy-began in 1865 as the Southern Branch of the Union Pacific Railway Company. As the American nation turned westward following the Civil War, the Katy was the first railroad to enter the Indian Territory, linking St. Louis and...http://books.google.com/books/about/The_Katy_Railroad_and_the_Last_Frontier.html?id=DRGGMyVpSR4C&utm_source=gb-gplus-shareThe Katy Railroad and the Last Frontier
