Related time notes
- WWII Submarines that served the Polish, Greek, Dutch & Norwegian Navys5:42Orzel-class power versus Baltic mission fitNotable Point
- Submarines of the Minor Navys...Polish, Greek, Dutch & Norwegian Boats in WWII24:15Orzel class and the cost of abandoning mine warfareNotable Point
- Submarines of the Minor Navys...Polish, Greek, Dutch & Norwegian Boats in WWII33:24Orzel's disappearance and the difficulty of identifying submarine wrecksNotable Point