Note 051
Dion, l. lxxv. [c. 6] p. 1261. Herodian, l. iii. p. 110.
Hist. August. p. 68. The battle was fought in the plain of
Trevoux, three or four leagues from Lyons. Tillemont, tom.
iii. p. 406, Note 18
Note to Chapter 5 of DECLINE & FALL by Gibbon