TREVERBYN, John (d.1398/9), of Treverbyn in St. Neot, Cornw.
?J.p. Cornw. 18 Dec. 1377 – Aug. 1378.
King’s bailiff, Winchelsea 9 May 1388 – d.
Commr. of inquiry, Cornw. Nov. 1393 (illegal entry into lands of John Hawley I).
TREVERBYN, John (-d.1398/9)
TREVARTHIAN, John (c.1360-1402), of Trevarthian in St. Hilary, Cornw.
J.p. Cornw. 28 Feb. 1393 – Jan. 1394.
Commr. of inquiry, Cornw., Devon Mar. 1393 (concealments), Cornw. Nov. 1393 (illegal entry into John Hawley I’s estates); array Dec. 1399; oyer and terminer, Devon Aug. 1401.
Sheriff, Cornw. Mich. 1401–d.
Date of Birth/Date of Death: C136/87/15; CCR, 1402-5, p. 142.
TREVARTHIAN, John (c.1360-1402)
TREVANION, Richard (d.1426/7), of Carhayes in St. Michael Carhayes, Cornw.
Coroner, Cornw. by Jan. 1416-June 1426.
J.p. Cornw. 6 Aug. 1416 – July 1424.
Commr. of array, Cornw. Apr. 1418, Mar. 1419; inquiry Feb. 1419, Devon, Cornw. July 1419 (concealments), Aug. 1426 (necromancy).
TREVANION, Richard (-d.1426/7)
TREUREF (TRETHERF), Thomas, of Tregerrick in St. Ewe, Cornw.
TREUREF (TRETHERF), Thomas
TRETHERF, John (d.1444), of Tretherffe, Cornw.
Escheator, Devon and Cornw. 29 Nov. 1427–4 Nov. 1428.
Commr. to assess a grant, Cornw. Apr. 1431; of inquiry Dec. 1432 (wastes at Helston), Feb., Sept. 1434 (piracy); array Jan. 1436; to distribute a tax allowance May 1437.
Date of Death: Reg. Lacy (Canterbury and York Soc. lx), 5.
TRETHERF, John (-d.1444)
