Blythswood is a former Presbyterian mission station near Butterworth. Named after Captain Matthew T Blyth, first Chief Magistrate of the Tr…Blythswood is a former Presbyterian mission station near Butterworth. Named after Captain Matthew T Blyth, first Chief Magistrate of the Transkei. It is an important education centre. The Nqamakwe rock art site, showcasing some example of Khoisan rock art, is relatively close to the settlement.