Opened to traffic by the Dunes Highway Association, November 14, 1923.
A.S. Hess, President
W.E. Jewell, Vice President
O.B. Johnson, 2nd Vice President
Z.B. Campbell, Treasurer
W.K. Greenebaum, Secretary — — Map (db m10762) HM
On U.S. 20 at State Highway 49, on the right when traveling east on U.S. 20.
On this site stood the former Dunes Park District Headquarters of the Indiana State Police. The two-story, brick facility was constructed and opened in 1937 as part of the federal WPA (Works Progress Administration) initiative started by President . . . — — Map (db m202846) HM
On U.S. 20 at State Road 49, on the right when traveling east on U.S. 20.
Composed of infantry regiments from Indiana, Wisconsin, and Michigan, the Iron Brigade fought with Army of the Potomac during the Civil War (1861–1865). Received name for valor at battle of South Mountain, Maryland (1862). Sustained combat . . . — — Map (db m202747) HM
On County Road N 25 E north of Dunes Highway (U.S. 12), on the right when traveling north.
At Le Petit Fort, near this site, a battle was fought on December 5, 1780, between American forces under command of Lt. Thomas Brady and Jean Baptiste Hamelin and British forces under command of Dahreau de Quindre. — — Map (db m206530) HM
J.D. Marshall Propeller
This propeller is from the steam barge J.D. Marshall. It weights over 4,000 pounds! It was made in 1891 and has 4 blades. Modern boats use a 3-blade propeller for improved efficiency with decrease of horsepower. . . . — — Map (db m6425) HM