Draft deeds of the Magheramorne estate, County Antrim; proposals for the marriage settlement of Captain James Douglas McGarel Hogg and Evelyn Harriet Ashley-Cooper; and extracts of the will of Sir James Weir Hogg.
Legal papers of Lord Magheramorne, his brother Stuart Saunders, and sons, Gerald Francis, Ronald Tracy and Archibald Campbell, and articles of partnership in Couper, Miller & Co.
Share certificates in the Thames Iron Works Shipbuilding and Engineering Co belonging to Dudley Stuart McGarel Hogg, 3rd Baron Magheramorne, and his brother Archibald Campbell Hogg.