Släkthistoria för Trethewey
Trethewey Vad efternamn betyder
Cornish: habitational name from several among nine places in Cornwall named from Cornish tre ‘homestead settlement’ + Thewi a lenited form of the personal name Dewi (equivalent to David) such as Trethewey (Saint Levan) Trethevey (Lanlivery) and Trethevy (Saint Cleer). The surname Trethewey may occasionally have been confused with Treadaway.
Källa: Dictionary of American Family Names 2nd edition, 2022
