Abstract The call number for this collection is G.b.10.Contents include copies of documents taken from Richard Hakluyt's Principal navigations, 1598-1600 (fol. 1v-18v), and of others relating to Irish affairs from Part II of Fynes Moryson's An itinerary ..., 1617 (fol. 19r-35v). Also, contemporary copies of Sir Ralph Winwood's papers when principal secretary of state, 1614-1617, with a few from an earlier and a later date, as well as many petitions; letters of recommendation; letters to...