Note 11 — LIFE OF GEOFFREY CHAUCER.

Chaucer’s patron had died earlier in 1399, during the exile of his son (then Duke of Hereford) in France. The Duchess Constance had died in 1394; and the Duke had made reparation to Katherine Swynford — who had already borne him four children — by marrying her in 1396, with the approval of Richard II., who legitimated the children, and made the eldest son of the poet’s sister-in-law Earl of Somerset. From this long- illicit union sprang the house of Beaufort — that being the surname of the Duke’s children by Katherine, after the name of the castle in Anjou (Belfort, or Beaufort) where they were born.