"The Coliseum". The Catholic Encyclopedia. New Advent. Hentet 2. august 2006.; the form quoted from the Pseudo-Bede is that printed in Migne, Pat. Lat94 (Paris), 1862:543, noted in F. Schneider, Rom und Romgedanke im Mittelalter (Munich) 1926:66f, 251, and in Roberto Weiss, The Renaissance Discovery of Classical Antiquity (Oxford:Blackwell) 1973:8 and note 5.