[All]: Cf. DGB 108 and 111 (Reeve and Wright 2007, 141.573-4, cf. 145.25-6): et uidebis in fundo duos concauos lapides et in illis duos dracones dormientes … quorum unus erat albus et alius rubeus ‘and at the bottom you will see two hollow rocks with two dragons asleep in them …, one white, one red’ (Reeve and Wright 2007, 140, cf. 144). Gunnlaugr interprets the ‘hollow rocks’ as caves. The decasyllabic version of the Anglo-Norman Verse Prophecies of Merlin also uses this interpretation (Blacker 2005, 80), but probably this agreement arises through independent anticipation of Prophecy 1 (see I 21 Note to [All]).