1. ‘[Plan] OF THE WORKS ON THE SUMMIT OF THE CONICAL HILL IN REAR OF RAS-MORBAT’ Contributor: J. Kilner (surveyor) Date: 1846/1846 Language: English Geographic region: Aden Extent: 1 sheet
2. ‘SKETCH OF THE PENINSULA OR CAPE OF ADEN’ Contributor: J. Kilner (surveyor) Date: 1846/1846 Language: English Geographic region: Aden Extent: 1 plan
3. ‘ENLARGED PLAN AND SECTIONS to accompany plan of work connected with the defence of the MAIN PASS at ADEN’ Contributor: J. Kilner (surveyor) Date: 1846/1846 Language: English Geographic region: Aden Extent: 1 sheet
4. ‘OUTLINE PLAN of the WORKS CONNECTED WITH THE DEFENCE of the MAIN PASS at ADEN’ Contributor: J. Kilner (surveyor) Date: 1846/1846 Language: English Geographic region: Aden Extent: 1 plan
