R. Percival Brown, 'Thomas Langton and his tradition of learning', Transactions of the Cumberland and Westmorland Antiquarian and Archaeological Society, Series 2 XXVI (1926), pp. 150-246 (archaeology data service pdf), at pp. 174-83 with pedigree following p. 176.doi:10.5284/1063372
J.R. Magrath, The Queen's College, I: 1341-1646 (Clarendon Press, Oxford 1921), pp. 152-57 (Internet Archive).
Calendar of Patent Rolls, Edward IV, Edward V, Richard III, AD 1476-1485 (HMSO 1901), p. 538 (Internet Archive).
'Machell or Machyll', in J. Venn and J.A. Venn, Alumni Cantabrigienses, I Part 3 (Cambridge University Press 1924), p. 123 (Internet Archive).
See 'CLXIII. Will of Martin Collins, Treasurer of York (Bainbridge register, 135–36)', in J. Raine (ed.),Testamenta Eboracensia: A Selection of Wills from the Registry at York, IV, Surtees Society LIII, 1869 (1868), pp. 277 ff, at pp. 279, 297 (Google) and again named Commissary in the 1518 will of Sir Brian Stapleton of Wighill, Testamenta Eboracensia V, Surtees Society LXXIX (1884), pp. 94-95 (Internet Archive).
J.R. Magrath, Liber Obituarius Aulae Reginae in Oxonia: The Obituary Book of Queen's College Oxford, An Ancient Sarum Calendar, Oxford Historical Society, Volume LVI (E Prelo Academico, Oxoniae 1901), Notes, pp. 53-55 (Internet Archive).
'Parish of St Michael's Appleby (Helton)', in J. Nicolson and R. Burn, The History and Antiquities of the Counties of Westmorland and Cumberland, 2 volumes (W. Strahan and T. Cadell, London 1777), I, pp. 352-54 (Internet Archive), and their Map of Westmorland (facing p. 1, omitted from scan).
Polydore Vergil, ed. D.F. Sutton, Anglica Historia (1555 version), Book XXVII: Henry VIII, caps 2, 3, 5, 12 (Philological Museum hypertext edition, University of Birmingham).
'Christophle Bambridge', in A. Aubéry, Histoire Générale des Cardinaux, Partie III (Chez Iean Iost, Paris 1645), pp. 164-67 (Google).
'Bambridge or Bainbridge (Christopher)', in A. Kippis, Biographia Britannica: or, The Lives of the Most Eminent Persons who have Flourished in Great Britain and Ireland, 2nd edition (W. & A. Strahan, London 1778), I, pp. 575-77 (Google).
But he is stated, by J. Nicolson and R. Burn, The History and Antiquities of the Counties of Westmorland and Cumberland, 2 vols (W. Strahan and T. Cadell, London 1777), I, p. 614 (Google), to have been born within the manor of Burton in the parish of Warcop.
See 'CLXIII. Will of Martin Collins, Treasurer of York (Bainbridge register, 135–36)', in J. Raine (ed.),Testamenta Eboracensia: A Selection of Wills from the Registry at York, IV, Surtees Society LIII, 1869 (1868), pp. 277 ff, at pp. 279, 297 (Google) and again named Commissary in the 1518 will of Sir Brian Stapleton of Wighill, Testamenta Eboracensia V, Surtees Society LXXIX (1884), pp. 94-95 (Internet Archive).
R.H. Skaife (ed.), The Register Of The Guild Of Corpus Christi In The City Of York, Surtees Society LVII, for 1871 (1872), p. 170 (Google).
'De Archiepiscopo Eborum, Procuratore in Curia Romana, Constituto', in T. Rymer, Foedera, Conventiones, Literae, Et Cujuscunque Generis Acta (etc.), vol. XIII (A. & J. Churchill, London 1712), pp. 264-65 (Google).
W.E. Wilkie, The Cardinal Protectors of England: Rome and the Tudors Before the Reformation (Cambridge University Press, 1974), pp. 40-52 (Google).
J. Godefroy (ed.), Lettres du Roy Louis XII, et du Cardinal George d'Amboise, 4 vols (François Foppens, Brussels 1712), IV, pp. 68-70, at p. 69 (Google).
T. Rymer, Foedera, Conventiones, Literae, Et Cujuscunque Generis Acta (etc.), vol. XIII (A. & J. Churchill, London 1712), pp. 376-77 and p. 379 (Google).
W. Roscoe, The Life and Pontificate of Leo the Tenth, 2 vols (David Bogue, London 1846), I, pp. 322-23 (Google).
W. Henderson (ed.), Liber Pontificalis Chr. Bainbridge, Archiepiscopi Eboracensis, Surtees Society LXI (for 1873) (Google): from Cambridge University Library MS Ff.vi.1.
D. MacCulloch, Thomas Cromwell: A Life, (Viking, 2018), p. 29 (Google).
H. Ellis, Original Letters, Illustrative of English History, Third Series, Vol. I (Richard Bentley, London 1846), pp. 172-79 (Google).
For the Hilton or Helton family and its moiety, see 'Parish of Warcop, IV. Manor of Burton', in Nicolson and Burn, I, pp. 610-14 (Google).
'Prebendaries: Chardstock', in J.M. Horn (ed.), Fasti Ecclesiae Anglicanae 1300-1541, Vol. 3: Salisbury Diocese (IHR, London 1962), pp. 39-41 (British History Online).
'Prebendaries: Horton', in J.M. Horn (ed.), Fasti Ecclesiae Anglicanae 1300-1541, Vol. 3: Salisbury Diocese (IHR, London 1962), pp. 60-62 (British History Online).
'Prebendaries: North Kelsey', in H.P.F. King, Fasti Ecclesiae Anglicanae 1300-1541, Vol. 1: Lincoln Diocese (IHR, London 1962), pp. 98-100 (British History Online).
'Archdeacons: Surrey', in B. Jones (ed.), Fasti Ecclesiae Anglicanae 1300-1541, Vol. 4: Monastic Cathedrals (Southern Province) (IHR, London 1963), pp. 48-49 (British History Online).
'Prebendaries: Strensall', in B. Jones (ed.), Fasti Ecclesiae Anglicanae 1300-1541, Vol. 6: Northern Province (York, Carlisle and Durham) (IHR, London 1963), pp. 80-82 (British History Online).
'Prebendaries: North Newbald', in B. Jones, Fasti Ecclesiae Anglicanae 1300-1541, Vol. 6: Northern Province (York, Carlisle and Durham) (IHR, London 1963), pp. 68-70 (British History Online).
'Prebendaries: Weighton', in B. Jones (ed.), Fasti Ecclesiae Anglicanae 1300-1541, Vol. 6: Northern Province (York, Carlisle and Durham) (London 1963), pp. 88-89 (British History Online).
The squirrel not, presumably, for Langton, whose arms in his chapel at Winchester appear as "Or on a cross quarterly azure and gules with five roses argent thereon", and his device a long tun with a cockatrice. See 'Winchester: The cathedral', in W. Page (ed.), A History of the County of Hampshire, Vol. 5 (London 1912), pp. 50-59 (British History Online).
'3552. Duke of Richmond's Council to Wolsey, 3 November 1527', in J.S. Brewer (ed.), Letters and Papers, Foreign and Domestic, Henry VIII, IV: 1524–1530 (HMSO 1875), pp. 1600-01 (British History Online).
M.J. Cryan, 'Stemmi ed epigrafi papali a Vetralla', Sul Tutto, Periodico della Societa Italiana di Studi Araldici No. 8 Anno XII (December 2006), pp. 11-12 (diazilla.com reader).
R. Percival Brown, 'Thomas Langton and his tradition of learning', Transactions of the Cumberland and Westmorland Antiquarian and Archaeological Society, Series 2 XXVI (1926), pp. 150-246 (archaeology data service pdf), at pp. 174-83 with pedigree following p. 176.doi:10.5284/1063372
Chambers, Cardinal Bainbridge in the Court of Rome, 1509–1514, p. 19. See Durham Cathedral Muniments, Register V (Durham University Library Archives and Special Collections, ref. GB-0033-DCD-Regr-5), fol. 124 r-v (17 March 1510) - "Machill".
M.J. Cryan, 'Il Cardinale degli scioattoli', Studi Vetrallesi: Bollettino a cura degli Amici del Museo della Città e del Territorio, Vol. 6 (July-December 2000), pp. 21-22 (ghaleb.it pdf). (In Italian). The citation for the Cistercian appointment, is to Chambers, Cardinal Bainbridge in the Court of Rome, pp. 98-103.
'Bargain and Sale by John Withers, clerk, to Edward Hilton, clerk' (1524), Cumbria Archive Centre, Carlisle, Wyburgh Papers, ref D/WYB/2/131 (Discovery Catalogue): see also D/WYB/2/134 and 136.
The National Archives (UK), Early Chancery Proceeedings, ref. C 1/561/11, Rudd v. Baynprik (before 1529), View original at AALT, Image 0018.
The National Archives (UK), Inquisitions Post Mortem (Chancery): Edmund Machell (writ 18 October, inquest 14 November 19 Henry VIII), ref C 142/46/106 (Discovery Catalogue).
