• Oconomowoc West

    Geological Survey (U.S

    This standard U.S.G.S. topographic map was annotated by civil engineer and railroad historian James P. Kaysen to show the location of existing and defunct rail lines around the communities of Concord…

    View Full Item  in Wisconsin Historical Society
  • Muskego

    Geological Survey (U.S

    This standard U.S.G.S. topographic map was annotated by civil engineer and railroad historian James P. Kaysen to show the location of existing and defunct rail lines around the communities of Big Bend…

    View Full Item  in Wisconsin Historical Society
  • Oconomowoc East

    Geological Survey (U.S

    This standard U.S.G.S. topographic map was annotated by civil engineer and railroad historian James P. Kaysen to show the location of existing and defunct rail lines around the communities of Chenequa…

    View Full Item  in Wisconsin Historical Society