WGeorge Apfel Round Barn
WBellevue Standpipe
WBrooks Round Barn
WJames Bruce Round Barn
WEighth Regiment Armory (Chicago)
WJohn Haimbaugh Round Barn
WGerald Harbach Round Barn
WKyoto City Archaeological Museum
WLewis Round Barn
WManassas Water Tower
WMcCoy Polygonal Barn
WNebergall "Knoll Crest" Round Barn
WNew Scotland Avenue (Troop B) Armory
WNiels Nielsen Fourteen-Side Barn Farm
WOil City Armory
WChris Poldberg Farmstead
WRound Barn, Bruce Township Section 6
WSan Francisco Armory
WSpotts Round Barn
WTodd Bolender Center for Dance and Creativity
WTrabrennbahn station
WYoung Round Barn