Just after entering service O 14 received a visit from Duke Henry of Mecklenburg-Schwerin and Defence Minister on the occasion of the 25th anniversary of the Royal Netherlands Navy Submarine Service.
HNLMS Maarten Harpertszoon Tromp | HNLMS O 9 | HNLMS O 11 | HNLMS O 1 | HNLMS Karel Doorman | HNLMS ''Karel Doorman'' | HNLMS Jan van Gelder |