text: In the time of Queen Mary the Ipswich Martyrs were burnt at the stake on the Cornhill for their Protestant beliefs. A monument commemorating this event now stands in Christchurch Park. Ipswich was a printing, bookseller centre, and an entrepôt for continental books in the 16th century. From 1611 to 1634 Ipswich was a major centre for emigration to New England. This was encouraged by the Town Lecturer, Samuel Ward. His brother Nathaniel Ward was first minister of Ipswich, Massachusetts, where a promontory was named 'Castle Hill' after the place of that name in north-west Ipswich, UK. Ipswich was also one of the main ports of embarkation for puritans leaving other East Anglian towns and villages for the Massachusetts Bay Colony during the 1630s and what has become known as the Great Migration. The painter Thomas Gainsborough lived and worked in Ipswich. In 1835, Charles Dickens stayed in Ipswich and used it as a setting for scenes in his novel The Pickwick Papers. The hotel where he resided first opened in 1518; it was then known as The Tavern and later became known as the Great White Horse Hotel. Dickens made the hotel famous in chapter XXII of The Pickwick Papers, vividly describing the hotel's meandering corridors and stairs.