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
Southern New England Telecommunications Connecticut. Under threats of a hostile takeover, Southern New England Telephone underwent a restructuring in 1986, creating Southern New England Telecommunications as the holding company of SNET and its related businesses. Southern New England Telecommunications was acquired by SBC Communications in 1998. SNET Corporation was merged into AT&T Teleholdings, formerly Ameritech, in 2006 and ceased to exist. On December 17, 2013, AT&T announced plans to sell the former subsidiaries of SNET, The Southern New England Telephone Company and long distance subsidiary SNET America, to Frontier Communications for $2 billion. The transaction is expected to close in the second half of