Alcatraz Federal PenitentiaryW
Alcatraz Federal Penitentiary
Bordeaux PrisonW
Bordeaux Prison
Bradford ArmoryW
Bradford Armory
Charles Fehr Round BarnW
Charles Fehr Round Barn
Gempeler Round BarnW
Gempeler Round Barn
William Haner Polygonal BarnW
William Haner Polygonal Barn
Hedwig FountainW
Hedwig Fountain
Nelson Round BarnW
Nelson Round Barn
Parade Park Maintenance BuildingW
Parade Park Maintenance Building
Plagmann Round BarnW
Plagmann Round Barn
Chris Poldberg FarmsteadW
Chris Poldberg Farmstead
Round Barn, Pilot Grove TownshipW
Round Barn, Pilot Grove Township
Thomsen Round BarnW
Thomsen Round Barn
Andrew B. VanHuys Round BarnW
Andrew B. VanHuys Round Barn
Willimantic ArmoryW
Willimantic Armory
Wollenberg Grain and Seed ElevatorW
Wollenberg Grain and Seed Elevator