balkon partij liefde o 19 onderzeeboot ladd reef methaan binnen radar
HNMS O 19 (N 54) of the Royal Dutch Navy - Dutch Submarine of the O 19 class - Allied Warships of WWII - uboat.net
Dutch Submarines: The submarine O 19
Dutch Submarines: The submarine O 19
Nederlandse Onderzeeboten van de O 19-klasse - TracesOfWar.nl
Nederlandse Onderzeeboten van de O 19-klasse - TracesOfWar.nl
Give Credit Where Credit Is Due: The Dutch Role in the Development and Deployment of the Submarine Schnorkel
Ladd Reef | Asia Maritime Transparency Initiative
Give Credit Where Credit Is Due: The Dutch Role in the Development and Deployment of the Submarine Schnorkel
Nederlandse Onderzeeboten van de O 19-klasse - TracesOfWar.nl
Klaas Meijer on Twitter: "On this day in 1945 Dutch submarine O19 struck the Ladd Reef in the South China Sea. The Dutch crew was rescued by the USS Codd. This was
Incident at Ladd Reef | Proceedings - June 2020 Vol. 146/6/1,408