title: Swimming drill 13th Cavalry Madero, Texas creator: Eskildsen date: 1918-07-10 language: English description: 13th Cavalry posing in swim gear in river channel along the Rio Grande River. John Shary is standing with the officers. subject: United States. Army. Texas Cavalry Regiment, 13th. subject: Swimming. subject: River channels -- Rio Grande. subject: Landscape and Nature - Water - Rivers subject: Sports and Recreation - Swimming subject: Military and War coverage: United States - Texas - Hidalgo County - Mission coverage: New South, Populism, Progressivism, and the Great Depression, 1877-1939 coverage: 1918 rights: Public type: Photograph format: 1 panoramic photo : b&w ; 39 x 8 in. format: Image identifier: other: Shary Collection identifier: https://texashistory.unt.edu/ark:/67531/metapth14491/ identifier: ark: ark:/67531/metapth14491