Olongapo is the city outside the former US Naval Base and now outside of the Subic Bay Freeport Zone.
The Hell Ship Montevideo Maru Plaque Unveiling Ceremony, Master of Ceremonies
The Hell Ship Montevideo Maru Plaque Unveiling Ceremony Program Page 4
Hellships Memorial in Subic Bay.
The Oryoku sunk in Subic Bay, the Olongapo Naval Station
Oryoku Maru sinking and POWs abandon ship in Subic Bay
The Oryoku Mary near the place of sinking.
Oryoku Maru on its way to Subic Bay
Mariveles Bay,-Harbor and Town in WWII
