Escheator, Yorks. 30 Nov. 1388–12 Dec. 1390.
Commr. of inquiry, Yorks. May 1389 (lands of John Lokton), Nov. 1389 (petition of Michael de la Pole for the restitution of his father’s estates), Nov. 1391 (lands of John Lokton), York Dec. 1391, Nov. 1399 (abuses at St. Leonard’s hospital), May 1400 (goods of Simon Quixley), Oct. 1401 (sluices), July 1405 (goods of a murderer), June 1406 (concealments); gaol delivery, Beverley Feb., Sept. 1392;
Mayor, York 3 Feb. 1396 – 98, 1400 – 04, 3 June 1406–3 Feb. 1407.
Dep. keeper of the civic liberties, York 3 June – 25 Aug. 1405; jt. keeper 25 Aug. 1405–3 June 1406.
Collecto. of taxes, Yorks. (E. Riding) Dec. 1407, (W. Riding) Jan. 1408.
FROST, William (-d. c.1408)
