2 entries match your criteria.
Related Historical Markers
SHOWN IN SOURCE-SPECIFIED ORDER
1 ► Illinois, Alexander County, Cairo — Historical Survey Marker — |
On Washington Avenue (U.S. 60/62) south of U.S. 51, on the right when traveling north. |
2 ► Illinois, Alexander County, Cairo — The Beginning of the Third Principal Meridian — |
On Washington Avenue (U.S. 60/62), on the right when traveling south. |