The Lord Warden of the Stannaries (from for Tin, Sn) used to exercise judicial and military functions in Cornwall, England, and is still the official who, upon the commission of the monarch or Duke of Cornwall for the time being, has the function of calling a stannary parliament of tinners. The last such parliament sat in 1753. The first Lord Warden of the Stannaries of Cornwall and Devon was William de Wrotham, who was appointed during the reign of Richard I on 20 November 1197. Until 1502 normally separate Lords Warden were appointed for Cornwall and Devon (as shown in brackets below) and these also acted as stewards for Duchy estates in those counties. In 1502, Robert, 2nd Lord Willoughby de Broke was appointed as Lord Steward for Duchy estates in Cornwall and Devon, Lord Warden of the Stannaries in both, Master Forester of Dartmoor, and the successors appointed since have been granted these offices/titles. The current holder of the post is Nicholas Bacon. A relevant Vice-Warden, frequently for one of the two counties for a warden who normally lived elsewhere, existed through many of the years 1386 to 1870. Other than being assigned roles connected to the occasional parliaments these had responsibilities as controller of the coinage and master of assay, working in concert with the Royal Mint which dominated high-value coinage end products through its jury system of trial of the Pyx. Lord Steward and Lord Warden of the Stannaries in Cornwall and Devon (1197–present) 1197 William de Wrotham (Cornwall & Devon) 1215 Henry Fitz-Count, 1st Earl of Cornwall 1220 William de Putot (Cornwall) 1220 John FitzRichard (Cornwall & Devon) 1220 Stephen du Croy (Cornwall) 1221 Waleram Teutonicus (Devon) 1234 Richard de Langford (Devon) 1253 Adam Wymer (Devon) 1262 Ralph de Oddiscumb (Devon) 1264 Hugh Peverell (Devon) 1289 Walter de Aylesbury (Cornwall) 1306 Thomas de la Hyde (Cornwall) 1312 John de Bedewynde (Cornwall) 1314 Thomas Lercedekne (Cornwall) 1318 Henry de Wylyngton (Cornwall) 1321 Simon Belde (Devon) 1321 Gilbert de la Forde (Devon) 1328 Thomas de Shirygg (Devon) 1328 Richard Caleware (Devon) 1330 William de Montacute (Devon) 1337 Thomas West (Cornwall) 1346 Sir Edmund de Kendale (Cornwall) 1350 Sir John Dabernon (Cornwall) 1350 Bartholomew de Berghersh (Devon) 1357 Robert de Elford (Cornwall) 1359 Sir John Dabernon (Cornwall) 1361 Bartholomew de Burghersh Jnr (Cornwall & Devon) 1366 John de Skirbec (Cornwall) 1375 John Cary (Devon) 1376 Hugh de Segrave (Cornwall)