Erich von Manstein in the context of "Generalfeldmarschall"

During World War II, the Crimean Peninsula was subject to military administration by Nazi Germany following the success of the Crimean campaign. Officially part of Generalbezirk Krym-Taurien, an administrative division of Reichskommissariat Ukraine, Crimea proper never actually became part of the Generalbezirk, and was instead subordinate to a military administration. This administration was first headed by Erich von Manstein in his capacity as commander of the 11th Army and then by Paul Ludwig Ewald von Kleist as commander of Army Group A.

German interests in Crimea were multifaceted and a matter of great sensitivity due to German–Turkish relations, with Turkey serving as the primary champion of the rights of Crimean Tatars. Basing their interests in Crimea off of the historical existence of the Crimean Goths (the last surviving Gothic peoples), German authorities sought to transform Crimea into a tourist destination, including the deportation and genocide of Crimea's non-German inhabitants. Plagued by Soviet resistance from the outset of occupation, they failed to establish order to any extent that allowed for colonisation to take place, and lost further support due to the slow pace of land reform programmes and a lack of response to Crimean Tatar nationalist sentiment.

The Battle of the Kerch Peninsula, which commenced with the Soviet Kerch-Feodosia Landing Operation (Russian: Керченско-Феодосийская десантная операция, romanized: Kerchensko-Feodosiyskaya desantnaya operatsiya) and ended with the German Operation Bustard Hunt (German: Unternehmen Trappenjagd), was a World War II battle between Erich von Manstein's German and Romanian 11th Army and the Soviet Crimean Front forces in the Kerch Peninsula, in the eastern part of the Crimean Peninsula. It began on 26 December 1941, with an amphibious landing operation by two Soviet armies intended to break the Siege of Sevastopol. Axis forces first contained the Soviet beachhead throughout the winter and interdicted its naval supply lines through aerial bombing. From January through April, the Crimean Front launched repeated offensives against the 11th Army, all of which failed with heavy losses. The Red Army lost 352,000 men in the attacks, while the Axis suffered 24,120 casualties. Superior German artillery firepower was largely responsible for the Soviet debacle.

On 8 May 1942, the Axis attacked in a major counteroffensive codenamed Trappenjagd which concluded by around 19 May 1942 with the defeat of the Soviet defending forces. Manstein used a large concentration of airpower, heavily armed infantry divisions, concentrated artillery bombardments and amphibious assaults to break through the Soviet front in its southern portion in 210 minutes, swing north with the 22nd Panzer Division to encircle the Soviet 51st Army on 10 May and annihilate it on 11 May. The remnants of the 44th and 47th armies were pursued to Kerch, where the last pockets of organized Soviet resistance were defeated by 19 May. The decisive element in the German victory was the campaign of airstrikes against the Crimean Front by Wolfram von Richthofen's 800 aircraft VIII. Fliegerkorps, which flew an average of 1,500 sorties per day in support of Trappenjagd and constantly attacked Soviet field positions, armored units, troop columns, medical evacuation ships, airfields, and supply lines. German bombers used up to 6,000 canisters of SD-2 anti-personnel cluster munitions to kill masses of fleeing Soviet infantrymen.

The Siege of Sevastopol, also known as the Defence of Sevastopol (Russian: Оборона Севастополя, romanized: Oborona Sevastopolya) or the Battle for Sevastopol (German: Schlacht um Sewastopol;Romanian: Bătălia de la Sevastopol; Russian: Битва за Севастополь, romanized: Bitva za Sevastopol'), was a military engagement that took place on the Eastern Front of the Second World War. The campaign was fought by the Axis powers of Germany and Romania against the Soviet Union for control of Sevastopol, a port in Crimea on the Black Sea. On 22 June 1941, the Axis invaded the Soviet Union during Operation Barbarossa, with Axis land forces reaching the Crimean peninsula in the autumn of 1941 and overrunning most of the area. The only objective not in Axis hands was Sevastopol. Several attempts were made to secure the city in October and November 1941. A major attack was planned for late November, but heavy rains delayed it until 17 December 1941. Under the command of Erich von Manstein, Axis forces were unable to capture Sevastopol during this first operation. Soviet forces launched an amphibious landing on the Crimean peninsula at Kerch in December 1941 to relieve the siege and force the Axis to divert forces to defend their gains. The operation saved Sevastopol for the time being, but the bridgehead in eastern Crimea was eliminated in May 1942.

After the failure of their first assault on Sevastopol, the Axis opted to conduct siege warfare until the middle of 1942, at which point they attacked the encircled Soviet forces by land, sea, and air. On 2 June 1942, the Axis began this operation, codenamed Störfang (Sturgeon Catch). The Soviet Red Army and Black Sea Fleet held out for weeks under intense Axis bombardment. The German Air Force (Luftwaffe) played a vital part in the siege, its 8th Air Corps bombing the besieged Soviet forces with impunity, flying 23,751 sorties and dropping 20,528 tons of bombs in June alone. The intensity of the German airstrikes was far beyond previous German bombing offensives against cities such as Warsaw, Rotterdam or London. At the end of the siege, there were only 11 undamaged buildings left in Sevastopol. The Luftwaffe sank or deterred most Soviet attempts to evacuate their troops by sea. The German 11th Army suppressed and destroyed the defenders by firing 46,750 tons of artillery ammunition on them during Störfang.

Army Group South (German: Heeresgruppe Süd) was the name of one of three German Army Groups during World War II.

It was first used in the 1939 September Campaign, along with Army Group North to invade Poland. In the invasion of Poland, Army Group South was led by Gerd von Rundstedt and his chief of staff Erich von Manstein.

The Battle of Dunkirk (french: Bataille de Dunkerque) was fought around the French port of Dunkirk (Dunkerque) during the Second World War, between the Allies and Nazi Germany. As the Allies were losing the Battle of France on the Western Front, the Battle of Dunkirk was the defence and evacuation of British and other Allied forces to Britain from 26 May to 4 June 1940.

After the Phoney War, the Battle of France began in earnest on 10 May 1940. To the east, the German Army Group B invaded the Netherlands and advanced westward. In response, the Supreme Allied Commander, French General Maurice Gamelin, initiated "Plan D" and British and French troops entered Belgium to engage the Germans in the Netherlands. French planning for war relied on the Maginot Line fortifications along the German–French border protecting the region of Lorraine but the line did not cover the Belgian border. German forces had already crossed most of the Netherlands before the French forces had arrived. Gamelin instead committed the forces under his command – three mechanized forces, the French First and Seventh Armies and the British Expeditionary Force (BEF) – to the River Dyle. On 14 May, German Army Group A burst through the Ardennes and advanced rapidly westward toward Sedan, turning northward to the English Channel, using Generalfeldmarschall Erich von Manstein's plan Sichelschnitt (under the German strategy Fall Gelb), effectively flanking the Allied forces.

Operation Citadel (German: Unternehmen Zitadelle) was the German offensive operation in July 1943 against Soviet forces in the Kursk salient, proposed by Generalfeldmarschall Erich von Manstein during the Second World War on the Eastern Front that initiated the Battle of Kursk. The deliberate defensive operation that the Soviets implemented to repel the German offensive is referred to as the Kursk Strategic Defensive Operation. The German offensive was countered by two Soviet counter-offensives, Operation Polkovodets Rumyantsev (Russian: Полководец Румянцев) and Operation Kutuzov (Russian: Кутузов). For the Germans, the battle was the final strategic offensive that they were able to launch on the Eastern Front. As the Allied invasion of Sicily began, Adolf Hitler was forced to divert troops training in France to meet the Allied threats in the Mediterranean, rather than use them as a strategic reserve for the Eastern Front. Germany's extensive loss of men and tanks during the operations ensured that the victorious Soviet Red Army enjoyed the strategic initiative for the remainder of the war.

The Germans hoped to weaken the Soviet offensive potential for the summer of 1943 by cutting off a large number of forces that they anticipated would be in the Kursk salient.The Kursk salient or bulge was 250 kilometres (160 mi) long from north to south and 160 kilometres (99 mi) from east to west. The plan envisioned an envelopment by a pair of pincers breaking through the northern and southern flanks of the salient. Hitler believed that a victory here would reassert German strength and improve his prestige with his allies, who were considering withdrawing from the war. It was also hoped that large numbers of Soviet prisoners would be captured to be used as slave labour in the German armaments industry.