[442] Dümmler, E., Geschichte des ostfränkischen Reichs, 1865, vol. 1, p. 348.
[443] Translatio St Pusinnae in A. SS. Boll., April 23 (Potthast, Wegweiser, written probably by a monk of Corvei between 860-877).
[444] Dümmler, E., Geschichte des ostfränkischen Reichs, 1865, vol. 2, p. 336.
[445] Luentzel, Geschichte der Diöcese und Stadt Hildesheim, 1858, vol. 1, p. 22.
[446] Vita Mathildis Reg. (in Pertz, Mon. Germ. Script., vol. 4, p. 283 ff.), c. 26.
[447] Annales Quedliburgenses, year 999.
[448] Fritsch, Geschichte des Reichstifts Quedlinburg, 1826, vol. 1, p. 45.
[449] Luther, An den Adel christl. Nation, 1520, edit. Knaake, vol. 6, p. 440.
[450] Harenberg, Historia Ecclesiae Gandersh., 1734, vol. 1, p. 529.
[451] Engelhausen, Chronicon (in Leibnitz, Scriptores rer. Brunsv. 1707, vol. 2), p. 978.