[461] Fritsch, Geschichte des Reichstifts Quedlinburg, 1828, vol. 1, p. 84.
[462] Ebert, Ad., Geschichte der Litteratur des Mittelalters, 1887, vol. 3, p. 429 footnote.
[463] Harenberg, Historia Ecclesiae Ganders., 1734; also Luentzel, Geschichte der Diöcese und Stadt Hildesheim, 1858, vol. 1, pp. 33 ff., 63 ff.
[464] Agius, Vita et Obitus Hathumodae (in Pertz, Mon. Germ. Scriptores, vol. 4, pp. 166-189).
[465] Hrotsvith, ‘Carmen de Primordiis Coenobii Gandersh.,’ in Opera, edit. Barack, 1858, p. 339 ff.
[466] Agius, Vita et Obitus Hathumodae, ch. 3.
[467] Ibid. ch. 5.
[468] Agius, Vita et Obitus Hathumodae, ch. 9.
[469] Ibid. ch. 15.
[470] ‘Carmen de Primordiis Coenobii Gandersh.,’ line 273.