ce laisser aller, *'this carelessness

1. 20. Philippe de Bresse^ brother of the Duke of Savoy, Amadeus IX. Louis had married Charlotte of Savoy, and given his own sister Yolande to Amadeus. Finding Philip of Bresse hostile to his sister, Louis enticed him into his power and imprisoned him in défiance of a safe-conduct. Later on, however, Philip took the French side.

1. 21. dont il venait de marier la saur, " whose sister he had just given in marriage." Note the différence between marier and épouser,