For the 4 islands in Manila Bay that used to be the Manila Bay Defense Forts, Corregidor-Ft. Mills, Caballo-Ft. Hughes, Fraile-Ft. Drum, Carabao-Ft.Frank.
Zf239. The Naval Station Olongapo Fleet Waiting Room, pre war, zoomed in. The picture was provided by the Army Lt. Chester K. Britt Book authors.
Zf236. This is PDF page # 35 in the above source, Detailed Report of the Japanese Assault on Corregidor.
Zf235. This is PDF page # 34 in the above source, Detailed Report of the Japanese Assault on Corregidor.
Zf234. This is PDF page # 33 in the above source, Detailed Report of the Japanese Assault on Corregidor.
Zf232. This is PDF page # 31 in the above source, Detailed Report of the Japanese Assault on Corregidor.
Zf231. This is PDF page # 30 in the above source, Detailed Report of the Japanese Assault on Corregidor.
Zf230. This is PDF page # 29 in the above source, Detailed Report of the Japanese Assault on Corregidor.
Zf229. This is PDF page # 28 in the above source, Detailed Report of the Japanese Assault on Corregidor.
Zf228. This is PDF page # 27 in the above source, Detailed Report of the Japanese Assault on Corregidor.