The Harbor Defenses of Manila and Subic Bays were a United States Army Coast Artillery Corps harbor defense command, part of the Philippine Department of the United States Army from circa 1910 through
The harbor of Manila and surrounding areas
12-inch (305 mm) mortars of Battery Way, Fort Mills in 2007.
12-inch (305 mm) gun on a disappearing carriage, generally similar to other 10-inch through 14-inch disappearing batteries.
Fort Drum. Temporary wooden barracks on the fort's deck are visible near the fire control tower.
Fort Mills was the location of US Major General George F. Moore's headquarters for the Philippine Department's Harbor Defenses of Manila and Subic Bays in early World War II, and was the largest seaco
12-inch (305 mm) M1895 gun of Battery Hearn circa 2010