Coseley was originally a village in the ancient manor of Sedgley. In 1867, it joined with Brierley and Ettingshall to break away from the parish of Sedgley and formed Lower Sedgley Local Board District. In 1875, the name was changed to Coseley Local Board District by order of the Council and, in 1895, became Coseley Urban District. At this stage, most of the Coseley area was occupied by industrial and agricultural land; it was known during this time for its Carboniferous fossils.
