Operation Sea Lion

WWII Spies: Oreste Pinto

By Robert Whiter

Two men were seated on either side of a paper-strewn table inside an office of MI5, the British intelligence service, in the Royal Victoria Patriotic School at Clapham, London, shortly after the fall of France in the spring of 1940. Read more

Operation Sea Lion

Smashing Hitler’s Atlantic Wall

By Flint Whitlock

After overrunning France and other Western European countries in 1940, Adolf Hitler was certain that the Allies would one day attempt to invade the European continent and attack through the occupied countries to destroy his regime. Read more

Operation Sea Lion

Freeing Mont Saint Michel

By Kevin M. Hymel

Of all the landmarks in Europe, few are as distinctive and instantly recognizable as the medieval fortress/ monastery of Mont Saint Michel, located on the French coast seven miles southwest of the city of Avranches. Read more

Operation Sea Lion

The “Big Wing” Controversy and Hugh Dowding’s Fall From Grace

By Jon Diamond

In the summer of 1940, the vaunted Luftwaffe, fresh from its victories in the skies of France and the Low Countries, began its aerial assault in an attempt to either bring Britain to “peace” terms or destroy the Royal Air Force as a prelude to Operation Sea Lion, the invasion of southeastern England. Read more

The Germans often published pictures of their Atlantic Wall fortifications for propaganda purposes in hopes of dissuading the Allies from invading. This dramatic photo of a daunting 406mm naval gun at Battery Lindemann, between Calais and Cap Blanc-Nez, appeared in Signal, the German Army magazine.

Operation Sea Lion

Building the Atlantic Wall

By Allyn Vannoy

The popular image of Hitler’s Atlantic Wall (Atlantikwall) is one of massive bunkers and huge artillery pieces recessed in concrete casemates stretching the length of the Reich’s coastline. Read more

Operation Sea Lion

Red Sea Naval War

By Vincent P. O’Hara & Enrico Cernuschi

On May 9, 1936, four days after Italian troops entered Ethiopia’s capital, Addis Ababa, Mussolini appeared on a balcony of Rome’s Palazzo Venezia to proclaim Victor Emmanuel emperor of the newly created Italian East Africa. Read more

Operation Sea Lion

Six-Pounder Versus Panzer

By Christopher Miskimon

Sergeant Charles Callistan looked through the sights of an antitank gun at an approaching enemy tank. His weapon, a six-pounder cannon, was in the perimeter of a surrounded British outpost named Snipe. Read more

Air Chief Marshal Hugh Dowding led RAF Fighter Command against the bombastic Hermann Goering and the Luftwaffe in the 1940 Battle of Britain.

Operation Sea Lion

Air Chief Marshal Hugh Dowding & Hermann Goering

by Michael Haskew

By the summer of 1940, Hitler’s Nazi war machine had advanced from victory to victory, crushing Poland, overrunning France and the Low Countries, and ejecting Allied forces from the continent of Europe at Dunkirk. Read more

Operation Sea Lion

The Battle of France: Furor Teutonicus & Gallic Débâcle

By Blaine Taylor

The year 1939 was one of massive military parades across Europe. On April 20, the largest ever was held in Berlin to celebrate Adolf Hitler’s birthday, complete with the paratroopers, wheeled artillery, tanks, half-tracks for motorized infantry, and overhead Luftwaffe fly-bys that would mark the coming campaigns and revolutionize warfare forever. Read more

Operation Sea Lion

Winston Churchill’s Two Battles

By David Alan Johnson

During the summer of 1940, Winston Churchill was fighting a two-front war. The first was against Adolf Hitler and his war machine, particularly his Luftwaffe. Read more