1817 Fort Elizabeth (Russian) was constructed n the east bank of the Waimea River overlooking Waimea Bay on Kauaʻi.
1898 Camp McKinley - US Army (O'ahu) - Established Aug. 16, 1898; Camp McKinley was set up in Kapi'olani Park, at the base of Diamond Head, next to Waikīkī.
1905 Fort DeRussy - US Army (O'ahu)
1906 Fort Ruger - US Army (O'ahu)
1907 Forts Schaffer & Armstrong - US Army (O'ahu)
1908 Schofield Barracks - US Army (O'ahu)
1913 Fort Kamehameha - US Army (O'ahu)
1933 Bellows Air Field - US Army (O'ahu)
1934 Lualualei Naval Magazine - US Navy (O'ahu)
1938 Hickham Air Field - US Army (O'ahu)
1939 Kāne'ohe Naval Air Station - US Navy (O'ahu)
1942 Barber's Point Naval Air Station - US Navy (O'ahu)