Cornovii (Cornwall) Dumnoniorum (present day Exeter), it is likely that he only listed Roman places, not purely native sites. Of these, there has been speculation that Voliba might be a place in Cornwall and Tamara is assumed to be on the River Tamar, the border between Cornwall and Devon. Ptolemy's list is supplemented by the problematical Ravenna Cosmography, which lists sixteen names before Isca Dumnoniorum (which is listed as "scadum namorum", showing some of the problems of this source) and which have therefore been assumed to be west of Exeter. Several have been identified as most likely in Devon, leaving "purocoronavis" (the
Roman Catholic Diocese of Rapid City Roman Catholic Diocese of Rapid City The Roman Catholic Diocese of Rapid City () is a Roman Catholic diocese in western South Dakota, United States. The current bishop of the diocese is Bishop Robert Dwayne Gruss. It is a suffragan see of the Archdiocese of Saint Paul and Minneapolis. The See city for the diocese is Rapid City. The Cathedral parish is the Cathedral of Our Lady of Perpetual Help. On August 6, 1902 Saint Pius X established the diocese as the Diocese of Lead. Its territory was taken from the Diocese of Sioux Falls. The name of the diocese