for a list of crusaders being kept by one Master Hubert in England, Roger of Wendover, Flores historiarum, ii, 323.
18. J. and L. Riley-Smith, Crusades, pp. 131–2 for Innocent’s correspondence and pp. 134–5 for an example of James of Vitry’s preaching; for the abbot’s letter book, F. Kempf, ‘Das Rommersdorfer Briefbuch des 13 Jahrhunderts’, Mitteilungen des Osterreichischen Instituts fur Geschichtsforschung, Erganzungsband, 12 (1933), 502–71.
19. Magna Carta, Clauses 52, 53 and 57.
20. On England, Tyerman, England and the Crusades, pp. 135, 136, 139; for Frederick, Powell, Anatomy, pp. 3, 23, 74, 75.
21. PL, 216, col. 830, no. xxxv.
22. For some of the letters of summons, see PL, 216, cols. 823–31.
23. Tanner, Decrees, p. 234.
24. Tanner, Decrees, pp. 267–71; J. and L. Riley-Smith, Crusades, pp. 125–9.
25. Delaborde et al., Recueil des Actes de Philippe Auguste, no. 1,360.
26. Official hostility was reflected in Guillaume le Breton’s comments, R. Rohricht, ed., Testimonia Minora de quinto bello sacro, Societe de l’Orient Latin, iii (Geneva 1882), 78–9 (trans. Powell, Anatomy, p. 35).
27. Cf. Powell, Anatomy, pp. 44–5 and note 50.
28. The forum for implementing Clause 12, ‘no scutage or aid shall be imposed… unless by the common counsel of our kingdom’, was explained in Clause 14, which details the composition and summoning of a representative assembly of clerical and lay magnates and all tenants-in-chief.
29. Oliver of Paderborn, Die Schriften des Kolner Domscholasters, ed. H. Hoogeweg (Tubingen 1984), pp. 285–6, the account in a letter to the count of Namur; for other copies circulated, D. U. Baratier, ‘A Propos de Jacques de Vitry’, Revue Benedictine, 27 (1910), 521–4, and for a translation, J. and L. Riley-Smith, Crusades, pp. 135–6; for the story in Oliver’s account of the Damietta campaign, Peters, Christian Society, pp. 60–61.
30. Waitz, Chronica Regia Colonensis, pp. 192–3.
31. Burchardus Urspergensis, MGH SS, xxiii, 378–9.
32. E. Baratier, ‘Une Predication de la croisade a Marseille en 1224’, Economies et societes au moyen age: Melanges offerts a Edouard Perroy (Paris 1973), pp. 690–69.
33. James of Vitry, Lettres, p. 77; cf. his own misogynist exemplum, from his Sermones Vulgares, ed. T. F. Crane (London 1890), p. 56.
34. Registro del Cardinale Ugolino d’Ostia, ed. G. Levi (Rome 1890), esp. pp. 128–33; cf. pp. 7–9, 11–13, 19–24, 101, 109–10, 113–14, 138–40, 152–3; Powell, Anatomy, esp. pp. 33–50 (for Courcon’s mission to France), 67–87.
35. Ordinatio de predicatione S. Crucis in Angliae, Quinti Belli Sacri Scriptores Minores, ed. R. Rohricht, Societe de l’Orient Latin, ii (Geneva 1879), vii – x and 1–26; p. 24 for the definition of exempla.
36. Rohricht, Ordinatio, p. 22.
37. C. T. Maier, Preaching the Crusades (Cambridge 1994), pp. 118, 173. For Frisian pole-vaulters, J. A. Mol, ‘Frisian Fighters and the Crusade’, Crusades, 1 (2002), pp. 107–8.
38. Powell, Anatomy, esp. p. 35 and above, note 26.
39. Powell, Anatomy, pp. 38–9 for a discussion, and refs. at note 22, p. 48; Abbot Gervase of Premontre’s account of popular unease, RHGF, xix, 604–5; Delaborde et al., Recueil des Actes de Philippe Auguste, no. 1360. For the agreement with Genoa for transport by the counts of Nevers and La Marche, Annales Genuenses, Rohricht, Testimonia minora, p. 238.
40. E.g. Tyerman, England and the Crusades, pp. 217–24.
41. James of Vitry, Lettres, p. 116.
42. Tyerman, England and the Crusades, pp. 95–101, 133–44, 180, 201, 205, 211, 227, 329.
43. For Savaric in Languedoc, and a note of his other crusading exploits, PVC, p. 130 and note 12.
44. E.g. by Oliver of Paderborn, Capture of Damietta, trans. Peters, Christian Society, pp. 49–139. (Hereafter Oliver of Paderborn.) (The Latin text is in Hoogeweg’s 1894 Tubingen edition.)
45. Tyerman, England and the Crusades, pp. 98–9 and p. 401 notes 49 and 50 for refs.
46. Frederick’s role is exhaustively discussed in Powell, Anatomy, passim.
47. Powell, Anatomy, p. 116.
48. James of Vitry, Lettres, pp. 73–4.
49. Thomas of Split, Historia pontificum Spalatensis, ed. L. von Heineman, MGH SS, xxix, 577–9, for Andrew’s crusade; for the Venice treaty, Monumenta spectantia historiam Slavorum meridionalium, i (1868), 29–31; T. Van Cleve, ‘The Fifth Crusade’, History of the Crusades, ed. Setton, pp. 387–9; J. R. Sweeny, ‘Hungary and the Crusades’, International History Review, 3 (1981), 467–81.
50. The two main sources are the Gesta Crucigerorum Rhenanorum and De Itinere Frisonum in Rohricht, Scriptores Minores, pp. 29–56 and 59–70.
51. Oliver of Paderborn, p. 61 and pp. 53–9 for the Palestine campaigns of 1217–18. In general, also, see Rohricht, Scriptores Minores and Testimonia Minora; for Ibn al-Athir, see the extracts in Gabrieli, Arab Historians, pp. 255–66, and, for French translation, RHC Or., ii–i, and Abu Shamah’s compilation, RHC Or., v. Powell, Anatomy, pp. 128–93 provides a thorough analytical account of the war in Palestine and Egypt with full references to eastern as well as western accounts and some discussion of sources.
52. Thomas of Split, Historia, pp. 578–9.
53. Mas Latrie Chronique d’Ernoul, pp. 414, 436; James of Vitry, Lettres, pp. 100, 102; Patriarch Aymar of Jerusalem’s 1199 advice to Innocent III on Damietta, Bongars, Gesta Dei Per Francos, p. 1,128.
54. For this curious incident, J. M. Powell, ‘Francesco d’Assisi e la Quinta Crociata’, Schede Medievali, 4 (1983), 68–77; Kedar, Crusade and Mission, pp. 126–31.
55. Oliver of Paderborn, p. 62.
56. The Eracles Continuation of William of Tyre, RHC Occ., ii, 329.
57. Oliver of Paderborn, pp. 80, 104; cf. p. 115 for his largesse on the advance in July 1221.
58. Epistolae selectae saeculi XIII, ed. C. Rodenberg, MGH SS, i, no. 124, pp. 89–91 dated 24 July 1220. For a tabulation of the sums received and sent, Powell, Anatomy, p. 100.
59. RHC Occ., ii, 349.
