Detailed descriptions and photographs of historic buildings and structures. Part 1 of Volume 5 (Buildings 110-128A, including the Mortar Battery, rev. 1, January 2010) includes:

• Building 110 (Ordnance Storehouse/Laundry, 1896)
• Building T-111 (Pistol Range Storehouse, 1942)
• Building 113 (Magazine/Blacksmith Shop, 1885)
• Building 114 (Searchlight Powerhouse/Laundry Boiler Room, 1905)
• Building 115 (Incinerator, 1909)
• Building 119 (Receiving Vault, 1885)

All buildings in this part were located in the Defense and Support Area.