Duke of Lancaster

“In the same year he got from the corporation of London a lease for life of a house at Aldgate, on condition of keeping it in repair; and soon after he was appointed Comptroller of the Customs and Subsidy of Wool, Skins, and Leather in the port of London; he also received from the Duke of Lancaster a pension of £10.”

A Short Biographical Dictionary of English Literature

“Vertus, in St-Sauveur's at Rennes, a place of pilgrimage since the siege of Rennes by the English under the Duke of Lancaster in 1357;”

The Catholic Encyclopedia, Volume 12: Philip II-Reuss