21. Plan showing the position of an artificial island, in the townland of Leitrim, parish of Ballyscullion, Co. Londonderry
24. Brass spear-head (full size) found eight feet under the surface of a bog in the townland of Mullaghboy in 1835
26. Specimen of the style of masonry, of the old church, Church Island, parish of Ballyscullion, Co. Londonderry
27. Lid of a wooden vessel, found in the townland of Mullaghboy, parish of Ballyscullion, Co. L.Derry
30. Plan and section of an old fort in the townland of Ballyhacket Lisawilling, parish Dunboe, Co. Derry
