Trails made and routes used by the Fourth U.S. Cavalry: Under command of General R.S. MacKenzie in its operations against hostile Indians in Texas, Indian-Territory (now Oklahoma), New Mexico and Old Mexico during the period of 1871-2-3-4 and 5

Military map of the routes used by R.S. Mackenzie and his troops, including New Mexico, Oklahoma, and Texas as well as parts of Louisiana, Arkansas, Missouri, Kansas, Colorado, and Mexico. The map shows routes, trails, railroads, roads, camps, old forts, other landmarks, battles with American Indians, and names and locations of American Indian tribes in Kansas, Oklahoma, and Texas. Scale [ca. 1:1,405,436] (23.76 miles to the inch).
Date: 1927
Creator: Dorchester, E. D.
Object Type: Map
System: The Portal to Texas History
[Letter from Cornelia Yerkes, October 14, 1943] (open access)

[Letter from Cornelia Yerkes, October 14, 1943]

Letter from WASP Cornelia Yerkes discussing being grounded in Camden, AK, repairing her boots, letters, a man from Palm Springs, and her friend Marion. Typed on Hotel Lassen (Wichita) stationary.
Date: October 14, 1943
Creator: Kafka, Cornelia V. Yerkes
Object Type: Letter
System: The Portal to Texas History

Map Showing the Route of E.F. Beale from Fort Smith, ARK. to Alburquerque, NM.

Three maps showing the route of E. F. Beale from Fort Smith, Arkansas, to Albuquerque, New Mexico (left); the leased portion of the Choctaw and Chickasaw Nation (upper-right); and country between the Brazos River and the Kansas River (lower-right). Relief shown in hachures. Scale varies.
Date: 1858
Creator: unknown
Object Type: Map
System: The Portal to Texas History