| 1914 | E 10 (I 90) | Completed |
| 1940 | P 222 | Laid Down |
| 1942 | Utmost (N 19) | HMS Utmost fires four torpedoes against the Italian merchant Siculo off Marettimo but miss the target. |
| 1942 | P 555 | Transferred to the UK |
| 1943 | Upas (P 92) | Laid Down |
| 1944 | Unswerving (P 63) | HMS Unswerving attacks the small German merchant Toni with four torpedoes off Milos, Greece. All torpedoes miss. |
No history of submarine warfare in World War Two could be complete without a mention of the
Centuries in the making, the submarine is a formidable military vessel. Readers will be fascinated by this book about the history of this complicated invention, including information on the key players, the setbacks along the way to success, and the moments of discovery
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No history of submarine warfare in World War Two could be complete without a mention of the
Centuries in the making, the submarine is a formidable military vessel. Readers will be fascinated by this book about the history of this complicated invention, including information on the key players, the setbacks along the way to success, and the moments of discovery
20 pages added or updated in the last 2 month
Please help to maintain this site by reporting any Errors, Broken Links, Information or Site Issues on this page using this button
If you find this site useful, please consider supporting my work with a small Donation.
Please Note: Donations made using this option go directly to the site owner and not to the Submariners Association.
Thankyou for your support.