Trethevy
…of St Cleer (Trethewy, 1284) and Trethevy in South Petherwin parish (Trethewy, 1332). There are a further two places spelled Trethevey: Trethevey in St Mabyn parish (Tiwardeui, 1201) and Trethevey in Luxulyan (Trethewy, 1302). Additionally there are four places spelled Trethewey: Trethewey in Germoe (Trethewy…