A letter written to the State Highway Commission of Oklahoma, Oklahoma City, from W. R. Ely, Member Texas Highway Commission, Abilene, dated November 3, 1927. Letter of introduction for Mr. T. N. Carswell of Abilene, Texas as a representative of the various towns touched by Highway No. 4 in Texas and an advisement that he has the endorsement of the Texas Highway Commission.

Revised edition. This bulletin discusses methods for handling, loading, and transporting southern new potatoes in the United States. It explains the importance of grading potatoes, removing bruised and diseased potatoes from the crop before transport, and loading cars properly. Potatoes may be loaded into cars in barrels, sacks, and crates, but hampers should not be used.

Photograph of the inauguration of the Sowell's Bluff Bridge as viewed from the banks of the Red River. The bridge is located above, with people standing in it and a sign hanging over the span of the bridge, depicting caricatures of Oklahoma and Texas shaking hands. Spectators watch the bridge's opening from below, most wearing hats and looking upwards.

Photograph of pedestrians walking along the Sowell's Bluff suspension bridge as viewed from the banks of the Red River. The pedestrians walk over the river while spectators look on from below.

Photograph of a sign hanging at the Sowell's Bluff suspension bridge over the Red River on the bridge's opening day, depicting two hat-wearing caricatures representing Texas and Oklahoma shaking hands with the text "HOWDY" written above. Two American flags fly from poles on both ends of the sign.

Photograph of the Sowell's Bluff suspension bridge over the Red River on its opening day, with a wooden platform built along the wooden guardrails along the side of the bridge. People are standing on the platform and looking out alongside a metal sign with an American flag flying above and the banks of the Red River visible below. The ceremony here may be the inauguration of the bridge. Written on the back of the photograph: "ISABEL MOOR WHEELER, Breaking Beech."

Photograph of the Sowell's Bluff suspension bridge, viewed from the banks of the Red River. Prominently at center is one of the bridge's suspension towers, atop which fly two American flags. Below on the deck, pedestrians and a single car move along the bridge and over the river, while some people stand along the sandy edges of the river among pieces of wood debris and small bushes.

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).