John B. McCormick
Designed the first of the modern mixed-flow type of water turbine, thus making an important contribution to American industry. Began his experiments in 1868 on the water wheel of a sawmill at nearby Armagh. He died near Smicksburg in 1924.
David Rumsey Map Collection, Stanford LibrariesDavid Rumsey Map Collection, Stanford LibrariesDavid Rumsey Map Collection, Stanford LibrariesDavid Rumsey Map Collection, Stanford LibrariesBarry Lawrence Ruderman Map Collection, Stanford Libraries
Marker data: Pennsylvania Historical and Museum Commission via data.pa.gov
See your own family's places through time.
Start with your family tree