Papers of the Constable Maxwell Family of Everingham, Caerlaverock and Terregles (including the Haggerston and Sherburne Families) > First Deposit > Correspondence > Letters from Andrew Knight; Edward Haggerston; Joseph Catton; J. Danser; John Howe (2); Philip Langdale; Marmaduke Constable; and William Hunt to William Haggerston Maxwell Constable