Historical Markers and War Memorials in Marion, Illinois
Marion is the county seat for Williamson County
Marion is in Williamson County
Williamson County(14) ► ADJACENT TO WILLIAMSON COUNTY Franklin County(5) ► Jackson County(49) ► Johnson County(7) ► Pope County(6) ► Saline County(30) ► Union County(19) ►
Touch name on this list to highlight map location. Touch blue arrow, or on map, to go there.