Declaration of trusts and release of trustees of the settlement of marriage of the late Sir James Cockburn 1. Sir James John Hamilton of Portman Square, London and Dame Marianna Augusta his wife 2. The Very Rev William Cockburn, Dean of York and Sir Francis Cockburn of Dover 3. The Hon Walter Bourchier Devereux of Mount St, London and Arthur Pack of Lower Grosvener St, London 14 Apr 1852