Download or read book The Italian Submarine Force in the Battle of the Atlantic Left in the Dark Coordination with German Navy Kriegsmarine U Boats in World War II Inef written by U. S. Military and published by Independently Published. This book was released on 2019-01-25 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: As we reflect on World War II, our minds are often drawn to the atrocities of genocide, and graphic depictions of Nazi Concentration camps throughout Europe. Others reflect on the near 30 million deaths, civilian and military, that occurred in the fierce, destructive battles on the Eastern Front. Few reflect on the "largest, longest, and most complex Naval battle in history," the Battle of the Atlantic. This study analyzed the Battle of the Atlantic from September of 1939 to May of 1945. While studies of the Battle of the Atlantic have traditionally focused on the German submarine offensive, this thesis evaluated the effectiveness of the Italian submarine force as a force multiplier to the German offensive during both coordinated and independent submarine operations (in the Atlantic) from October 1940 to July 1943. This study found that while the Italians provided capable submarines to the German High Command for use in the Atlantic, they were largely ineffective during coordinated operations from October 1940 to May 1941. The research concluded that ineffective coordinated operations resulted from inadequate joint training prior to the conduct of coordinated operations and a failure by the German High Command to treat Italy as a capable ally. Although ineffective during coordinated operations, the Italian submarine force did show improved performance during independent operations from June 1941 to July 1943.At the onset of WWII, the vast ocean that afforded the United States protection from the German conquest in the European theater was filled with 13 million tons of sunken allied shipping, 5000 destroyed allied ships, 180 sunken U-boats, and the remains of some 20,000 mariners, all results from unrestricted submarine warfare during WWI. Nearing the brink of disaster, Britain adapted an escorted convoy system which proved to be the most effective strategy against submarine attacks. As WWII began, neither side (Allied or German) was necessarily prepared for unrestricted submarine warfare in the Atlantic. The British, having largely forgotten the lessons learned in World War I (WWI), were not prepared to provide the necessary escorts to protect the shipping imports required for their very survival. The Germans, while successful in WWI, had too few operational submarines in the Atlantic theater at the onset of WWII to fulfill Admiral (ADM) Karl Doenitz's preferred maritime strategy. Although initially unprepared for the onset of war, both sides exercised the flexibility required in shipbuilding, tactics, technology, and information dominance, resulting in a contracted battle of wills in the Atlantic Ocean.Wolf-packs, air escorted convoys, surfaced U-boat attacks, Asdic (sonar), and Enigma code breaking are all examples of tactics, technology, and information dominance concepts utilized individually, or in conjunction with each other, to change the tide of the battle in the Atlantic. While the factors just described were important, they are focused on Allied defensive measures and German U-boat offensive operations, and often ignore the contributions of the Italian submarine force (a numerically superior force as compared to the Germans with nearly twice as many operational submarines at the onset of the war). How effective was the Italian submarine force as a multiplier to the powerful German submarine force in WWII? What were the major factors which contributed to the Italian submarine force's effectiveness or ineffectiveness?

Download or read book The Italian Submarine Force in the Battle of the Atlantic written by United States Army Command and General S and published by Createspace Independent Publishing Platform. This book was released on 2015-12-04 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: As we reflect on World War II, our minds are often drawn to the atrocities of genocide, and graphic depictions of Nazi Concentration camps throughout Europe. Others reflect on the near 30 million deaths, civilian and military, that occurred in the fierce, destructive battles on the Eastern Front. Few reflect on the "largest, longest, and most complex Naval battle in history," the Battle of the Atlantic. This study analyzed the Battle of the Atlantic from September of 1939 to May of 1945. While studies of the Battle of the Atlantic have traditionally focused on the German submarine offensive, this thesis evaluated the effectiveness of the Italian submarine force as a force multiplier to the German offensive during both coordinated and independent submarine operations (in the Atlantic) from October 1940 to July 1943. This study found that while the Italians provided capable submarines to the German High Command for use in the Atlantic, they were largely ineffective during coordinated operations from October 1940 to May 1941. The research concluded that ineffective coordinated operations resulted from inadequate joint training prior to the conduct of coordinated operations and a failure by the German High Command to treat Italy as a capable ally. Although ineffective during coordinated operations, the Italian submarine force did show improved performance during independent operations from June 1941 to July 1943.

Download or read book The Italian Submarine Force in the Battle of the Atlantic written by United States Army Command and General S and published by CreateSpace. This book was released on 2015-05-07 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: As we reflect on World War II, our minds are often drawn to the atrocities of genocide, and graphic depictions of Nazi Concentration camps throughout Europe. Others reflect on the near 30 million deaths, civilian and military, that occurred in the fierce, destructive battles on the Eastern Front. Few reflect on the "largest, longest, and most complex Naval battle in history," the Battle of the Atlantic. This study analyzed the Battle of the Atlantic from September of 1939 to May of 1945. While studies of the Battle of the Atlantic have traditionally focused on the German submarine offensive, this thesis evaluated the effectiveness of the Italian submarine force as a force multiplier to the German offensive during both coordinated and independent submarine operations (in the Atlantic) from October 1940 to July 1943. This study found that while the Italians provided capable submarines to the German High Command for use in the Atlantic, they were largely ineffective during coordinated operations from October 1940 to May 1941. The research concluded that ineffective coordinated operations resulted from inadequate joint training prior to the conduct of coordinated operations and a failure by the German High Command to treat Italy as a capable ally. Although ineffective during coordinated operations, the Italian submarine force did show improved performance during independent operations from June 1941 to July 1943.

Download or read book Betasom written by Marek Sobski and published by Independently Published. This book was released on 2022-12-07 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the operations of a group of Italian submarines that took part in the Atlantic conflict during the World War Two. A total of 32 submarines flying the tricolour flag of the Regia Marina passed through the Betasom base, located at the French port of Bordeaux. Almost two hundred of their combat patrols are presented in detail, all victories and defeats being discussed. The work also covers the story of the base itself, the doctrine of Italian submarines, biographies of commanders, submarines and other factors influencing successes and failures. The Italians commenced their operations in the Atlantic badly, due to a lack of previous experience they turned out to be unprepared for the actions that awaited them, but with stubbornness and hard work, they managed to transform their Atlantic contingent into a very effective fighting machine. Thanks in large part due to the efforts of Betasom's personnel, the Italian Navy can be proud of being the sixth most effective submarine fleet in the history of this type of weapon. A separate chapter presents the history of the Italian blockade runners, which, based in Bordeaux, were to break into the Far East, carrying in both directions material of strategic importance, urgently needed for the war-fighting of Italy, Germany and Japan. The book is illustrated with 100 photos or drawings and 15 maps. List of chapters: I. Betasom Is Formed II. Doctrine, Ships And Commanders III. Road To Bordeaux IV. The First Patrols From The Betasom Base V. Hard Winter In The North Atlantic VI. In The Waters Between The Azores And Gibraltar VII. The Turn Of 1941/1942 In The South Atlantic VIII. In American Waters IX. Twilight Of The Gods X. Italians In The Far East XI. Bordeaux As Base For Italian Blockade Runners

Download or read book Betasom written by Marek Sobski and published by MMP. This book was released on 2020-04-19 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: BETASOM (an Italian language acronym of Bordeaux Sommergibile or Sommergibili) was a submarine base established at Bordeaux, France by the Italian Regia Marina Italian during World War II. From this base, Italian submarines participated in the Battle of the Atlantic from 1940 to 1943 as part of the Axis anti-shipping campaign against the Allies. Book covers Italian Regia Marina Italian submarines operations in the Atlantic during WW2.

Download or read book Battle of the Atlantic 1 written by Mark Stille and published by Bloomsbury Publishing. This book was released on 2024-11-21 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first in a series of illustrated books exploring the longest and best-known naval campaign of World War II, focusing on the struggle between Allied naval and air forces and Hitler's U-boats. When fighting broke out in September 1939, neither the British Royal Navy nor the German Kriegsmarine were prepared for another war in the North Atlantic. Having defeated the U-boats in World War I, the Royal Navy was confident it would succeed again. This was quickly shown to be an illusion, as neither the scale of forces available nor their tactics were sufficient. The Germans were even less prepared, with only a small number of U-boats, most of which were left over from World War I. Respected naval historian Mark Stille examines the struggle between Allied naval and air forces and the German U-boats in the first 15 months of the war. The Germans attempted to win a tonnage war against Allied shipping, with well-trained and bold U-boat commanders enjoying some brilliant successes. However, the lack of U-boats and torpedo problems prevented the Germans from inflicting crippling losses, even though the British found it impossible to protect all shipping, primarily because of lack of convoy escorts. Featuring maps, diagrams, photographs and stunning battlescene artworks, this book vividly brings to life the weapons, personalities, and tactics of the opposing sides in a unique and engaging way.

Download or read book Unrestricted Submarine Warfare written by Fouad Sabry and published by One Billion Knowledgeable. This book was released on 2024-05-29 with total page 161 pages. Available in PDF, EPUB and Kindle. Book excerpt: What is Unrestricted Submarine Warfare Unrestricted submarine warfare is a type of naval warfare in which submarines sink merchant ships such as freighters and tankers without warning. The use of unrestricted submarine warfare has had significant impacts on international relations in regards to both the First World War and the Second World War. Its history has been dominated by German decision making. How you will benefit (I) Insights, and validations about the following topics: Chapter 1: Unrestricted submarine warfare Chapter 2: Karl Dönitz Chapter 3: Laconia incident Chapter 4: U-boat Chapter 5: Battle of the Atlantic Chapter 6: Second London Naval Treaty Chapter 7: Submarine warfare Chapter 8: Tonnage war Chapter 9: Commerce raiding Chapter 10: Sussex pledge (II) Answering the public top questions about unrestricted submarine warfare. Who this book is for Professionals, undergraduate and graduate students, enthusiasts, hobbyists, and those who want to go beyond basic knowledge or information for any kind of Unrestricted Submarine Warfare.

Download or read book Axis Submarine Successes 1939 1945 written by Jürgen Rohwer and published by US Naval Institute Press. This book was released on 1983 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book War Beneath the Sea written by Peter Padfield and published by Wiley. This book was released on 1998-03 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A leading naval and military historian presents the first book to cover the major submarine campaigns in all the WWII theaters. Vividly recreates the experience of submarine and anti-submarine warfare from the decision makers in the war offices to the men in the boats. Describes the disappointing performance of the giant Japanese submarines in the Pacific and the narrow margin by which Britain escaped defeat by German U-boats in the Battle of the Atlantic. Reveals new information about the capture of the Enigma cipher machine, harrowing accounts of defenseless warriors shot in the water and much more. Contains 16 pages of photographs, many published for the first time.

Download or read book The U Boat War in the Atlantic 1939 1941 written by Bob Carruthers and published by Pen and Sword. This book was released on 2013-03-18 with total page 145 pages. Available in PDF, EPUB and Kindle. Book excerpt: First in the trilogy that covers WWII submarine warfare in the Atlantic from the German perspective—edited by the Emmy Award-winning historian and author. The U-Boat war is a unique visual record of Hitler’s infamous submarine fleet and a grim account of those that lived, worked and risked their lives stalking the depths of the Atlantic and Mediterranean seas. This book analyzes the development of the U-boat, the recruitment and training, and reveals how the crews tried to destroy essential Allied supplies across the Atlantic and bring Britain to its knees. Using some 250 rare and unpublished photographs together with detailed captions and accompanying text, the book provides an outstanding insight into the various operations and the claustrophobic existence of the crew, where they lived in cramped and often deplorable conditions. It depicts how this potent force became one of the most dominant German fighting units during World War Two and became such a worry to Allied shipping that even Winston Churchill himself claimed that the “U-boat peril” was the only thing that ever really frightened him during the war. On their defeat hung the outcome of the war, and through courageous and determined resistance against overwhelming odds, the Allies eventually inflicted such catastrophic damage on the U-boats that the losses were too great to continue. Of the 38,000 men that went to sea onboard these deadly vessels, only 8,000 were to survive to tell the tale.

Download or read book Battle of the Atlantic 1942 45 written by Mark Lardas and published by Bloomsbury Publishing. This book was released on 2021-02-18 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt: This illustrated study explores, in detail, the climactic events of the Battle of the Atlantic, and how air power proved to be the Allies' most important submarine-killer in one of the most bitterly fought naval campaigns of World War II. As 1942 opened, both Nazi Germany and the Allies were ready for the climactic battles of the Atlantic to begin. Germany had 91 operational U-boats, and over 150 in training or trials. Production for 1942–44 was planned to exceed 200 boats annually. Karl Dönitz, running the Kriegsmarine's U-boat arm, would finally have the numbers needed to run the tonnage war he wanted against the Allies. Meanwhile, the British had, at last, assembled the solution to the U-boat peril. Its weapons and detection systems had improved to the stage that maritime patrol aircraft could launch deadly attacks on U-boats day and night. Airborne radar, Leigh lights, Magnetic Anomaly Detection (MAD) and the Fido homing torpedo all turned the anti-submarine warfare (ASW) aircraft into a submarine-killer, while shore and ship-based technologies such as high-frequency direction finding and signals intelligence could now help aircraft find enemy U-boats. Following its entry into the war in 1941, the United States had also thrown its industrial muscle behind the campaign, supplying VLR Liberator bombers to the RAF and escort carriers to the Royal Navy. The US Navy also operated anti-submarine patrol blimps and VLR aircraft in the southern and western Atlantic, and sent its own escort carriers to guard convoys. This book, the second of two volumes, explores the climactic events of the Battle of the Atlantic, and reveals how air power – both maritime patrol aircraft and carrier aircraft – ultimately proved to be the Allies' most important weapon in one of the most bitterly fought naval campaigns of World War II.

Download or read book Battle of the Atlantic written by Marc Milner and published by The History Press. This book was released on 2011-07-31 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: World War II was only a few hours old when the Battle of the Atlantic, the longest campaign of the Second World War and the most complex submarine war in history, began with the sinking of the unarmed passenger liner Athenia by the German submarine U30. Based on the mastery of the latest research and written from a mid-Atlantic - rather than the traditional Anglo-centric - perspective, Marc Milner focuses on the confrontation between opposing forces and the attacks on Allied shipping that lay at the heart of the six-year struggle. Against the backdrop of the battle for the Atlantic lifeline he charts the fascinating development of U-boats and the techniques used by the Allies to suppress and destroy these stealth weapons.

Download or read book Hitler s Fatal Miscalculation written by Klaus H. Schmider and published by Cambridge University Press. This book was released on 2021-01-28 with total page 615 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hitler's decision to declare war on the United States has baffled generations of historians. In this revisionist new history of those fateful months, Klaus H. Schmider seeks to uncover the chain of events which would incite the German leader to declare war on the United States in December 1941. He provides new insights not just on the problems afflicting German strategy, foreign policy and war production but, crucially, how they were perceived at the time at the top levels of the Third Reich. Schmider sees the declaration of war on the United States not as an admission of defeat or a gesture of solidarity with Japan, but as an opportunistic gamble by the German leader. This move may have appeared an excellent bet at the time, but would ultimately doom the Third Reich.

Download or read book The Italian Navy in World War II written by James J. Sadkovich and published by Praeger. This book was released on 1994-04-27 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: This revisionist history convincingly argues that the Regia Marina Italiana (the Royal Italian Navy) has been neglected and maligned in assessments of its contributions to the Axis effort in World War II. After all, Italy was the major Axis player in the Mediterranean, and it was the Italian navy and air force, with only sporadic help from their German ally, that stymied the British navy and air force for most of the thirty-nine months that Italy was a belligerent. It was the Royal Italian Navy that provided the many convoys that kept the Axis war effort in Africa alive by repeatedly braving attack by aircraft, submarine, and surface vessels. If doomed by its own technical weaknesses and Ultra (the top-secret British decoding device), the Italian navy still fought a tenacious and gallant war; and if it did not win that war, it avoided defeat for thirty-nine, long, frustrating months.

Download or read book Submarine Warfare in the Atlantic written by Charles River Editors and published by Createspace Independent Publishing Platform. This book was released on 2018-02-02 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt: *Includes pictures *Includes accounts of fighting by soldiers on both sides *Includes online resources and a bibliography for further reading *Includes a table of contents "We in the tower were given a chance to view the holocaust. Three vessels lay heavily listing, shooting smoke and fire columns into the air. White lifeboats hung head-down in their davits. Two destroyers raced toward the dying ships. It was a painting of rare and vivid colors." - U-boat commander Herbert A. Werner, describing a submarine attack in August 1941 (Werner, 2002, 53). Danger prowled under both the cold gray waters of the North Sea and the shimmering blue waves of the tropical Atlantic during World War II as Adolf Hitler's Third Reich attempted to strangle Allied shipping lanes with U-boat attacks. German and British submarines combed the vast oceanic battlefield for prey, while scientists developed new technologies and countermeasures. Submarine warfare began tentatively during the American Civil War (though the Netherlands and England made small prototypes centuries earlier, and the American sergeant Ezra Lee piloted the one-man "Turtle" vainly against HMS Eagle near New York in 1776). Britisher Robert Whitehead's invention of the torpedo introduced the weapon later used most frequently by submarines. Steady improvements to Whitehead's design led to the military torpedoes deployed against shipping during both World Wars. World War I witnessed the First Battle of the Atlantic, when the Kaiserreich unleashed its U-boats against England. During the war's 52.5 months, the German submarines sent much of the British merchant marine to the bottom. Indeed, German reliance on U-boats in both World War I and World War II stemmed largely from their nation's geography. The Germans eventually recognized the primacy of the Royal Navy and its capacity to blockade Germany's short coastline in the event of war. While the British could easily interdict surface ships, submarines slipped from their Kiel or Hamburg anchorages unseen, able to prey upon England's merchant shipping. During World War I, German U-boats operated solo except on one occasion. Initially, the British and nations supplying England with food and materiel scattered vessels singly across the ocean, making them vulnerable to the lone submarines. However, widespread late war re-adoption of the convoy system tipped the odds in the surface ships' favor, as one U-boat skipper described: "The oceans at once became bare and empty; for long periods at a time the U-boats, operating individually, would see nothing at all; and then suddenly up would loom a huge concourse of ships, thirty or fifty or more of them, surrounded by a strong escort of warships of all types." (Blair, 1996, 55). World War I proved the value of submarines, ensuring their widespread employment in the next conflict. Besides Germany and Britain, Japan and the United States also built extensive submarine fleets before and/or during the war. One critical innovation in World War II's Atlantic U-boat operations consisted of wolf-pack tactics, in which Admiral Karl Dönitz put great faith: "The greater the number of U-boats that could be brought simultaneously into the attack, the more favourable would become the opportunities offered to each individual attacker. [...] it was obvious that, on strategic and general tactical grounds, attacks on convoys must be carried out by a number of U-boats acting in unison." (Dönitz, 1990, 4). However, even the wolf-pack proved insufficient to defeat the Atlantic convoys and stop Allied commerce - the precise opposite of the Pacific theater, where America's excellent submarine forces annihilated much of Japan's merchant marine and inflicted severe damage on the Imperial Japanese Navy.

Download or read book The War Against Germany and Italy written by Kenneth E. Hunter and published by . This book was released on 1951 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Blackett s War written by Stephen Budiansky and published by Vintage. This book was released on 2013-11-05 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Washington Post Notable Book In March 1941, after a year of devastating U-boat attacks, the British War Cabinet turned to an intensely private, bohemian physicist named Patrick Blackett to turn the tide of the naval campaign. Though he is little remembered today, Blackett did as much as anyone to defeat Nazi Germany, by revolutionizing the Allied anti-submarine effort through the disciplined, systematic implementation of simple mathematics and probability theory. This is the story of how British and American civilian intellectuals helped change the nature of twentieth-century warfare, by convincing disbelieving military brass to trust the new field of operational research.