Mercer County

English Proper noun Mercer County en One of 102 <<counties>> in <<s/Illinois>>, <<c/USA>> Aledo. Named after Hugh Mercer. en One of 120 <<counties>> in <<s/Kentucky>>, <<c/USA>> Harrodsburg. Named after Hugh Mercer. en One of 114 <<counties>> in <<s/Missouri>>, <<c/USA>> Princeton. Named after John Francis Mercer. en One of 21 <<counties>> in <<s/New Jersey>>, <<c/USA>> Trenton. Named after Hugh Mercer. en One of 53 <<counties>> in <<s/North Dakota>>, <<c/USA>> Stanton. Named after William Henry Harrison Mercer. en One of 88 <<counties>> in <<s/Ohio>>, <<c/USA>> Celina. Named after Hugh Mercer. en One of 67 <<counties>> in <<s/Pennsylvania>>, <<c/USA>> Mercer. (which is named after Hugh Mercer). en One of 55 <<counties>> in <<s/West Virginia>>, <<c/USA>> Princeton. References Index of U.S. counties#M