__NOTOC__ Hans-Ferdinand Geisler (19 April 1891 – 25 June 1966) was a German general during

World War II World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing ...

Military career

Born in

Hanover Hanover (; german: Hannover ; nds, Hannober) is the capital and largest city of the German state of Lower Saxony. Its 535,932 (2021) inhabitants make it the 13th-largest city in Germany as well as the fourth-largest city in Northern Germany ...

in April 1891, Geisler joined the

Imperial German Navy The Imperial German Navy or the Imperial Navy () was the navy of the German Empire, which existed between 1871 and 1919. It grew out of the small Prussian Navy (from 1867 the North German Federal Navy), which was mainly for coast defence. Kaise ...

on April 1, 1909 as a

Seekadett ''Seekadett'' (short SKad or SK; ,Langenscheidt´s Encyclopaedic Dictionary of the English and German language: „Der Große Muret-Sander“, Part II German-English, Second Volume L–Z, 8th edition 1999, ; p. 1.381 ) is a military rank of the B ...

, prior to

World War I World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fightin ...

and served during the entire conflict. He joined the newly formed

Luftwaffe The ''Luftwaffe'' () was the aerial-warfare branch of the German ''Wehrmacht'' before and during World War II. Germany's military air arms during World War I, the ''Luftstreitkräfte'' of the Imperial Army and the '' Marine-Fliegerabtei ...

in September 1933, reaching the rank of

General der Flieger ''General der Flieger'' ( en, General of the aviators) was a General of the branch rank of the Luftwaffe (air force) in Nazi Germany. Until the end of World War II in 1945, this particular general officer rank was on three-star level ( OF-8), e ...

in July 1940. As commander of Fliegerkorps X from October 2, 1939 to August 31, 1942, he used his background as a sailor to specialise in anti-shipping aerial operations. He was awarded the Knight's Cross of the Iron Cross on 4 May 1940. He retired in October 1942 and died in June 1966 in Freiburg im Breisgau.

Promotions

*April 12, 1910,

Fähnrich zur See ''Fähnrich zur See'' (Fähnr zS or FRZS) designates in the German Navy of the Bundeswehr a military person or member of the armed forces with the second highest Officer Aspirant (OA – german: Offizieranwärter) rank. According to the salary ...

*September 19, 1912,

Leutnant zur See ''Leutnant zur See'' (''Lt zS'' or ''LZS'') is the lowest officer rank in the German Navy. It is grouped as OF1 in NATO, equivalent to an Ensign in the United States Navy, and an Acting Sub-Lieutenant in the British Royal Navy. The rank was int ...

*May 2, 1915,

Oberleutnant zur See ''Oberleutnant zur See'' (''OLt zS'' or ''OLZS'' in the German Navy, ''Oblt.z.S.'' in the '' Kriegsmarine'') is traditionally the highest rank of Lieutenant in the German Navy. It is grouped as OF-1 in NATO. The rank was introduced in the Imp ...

*January 21, 1920,

Kapitänleutnant ''Kapitänleutnant'', short: KptLt/in lists: KL, ( en, captain lieutenant) is an officer grade of the captains' military hierarchy group () of the German Bundeswehr. The rank is rated OF-2 in NATO, and equivalent to Hauptmann in the Heer an ...

*January 1, 1928,

Korvettenkapitän () is the lowest ranking senior officer in a number of Germanic-speaking navies. Austro-Hungary Belgium Germany Korvettenkapitän, short: KKpt/in lists: KK, () is the lowest senior officer rank () in the German Navy. Address The off ...

*January 1, 1933,

Fregattenkapitän Fregattenkapitän, short: FKpt / in lists: FK, () is the middle field officer rank () in the German Navy. Address In line with ZDv 10/8, the official manner of formally addressing military personnel holding the rank of ''Fregattenkapitän'' ...

*September 1, 1934,

Oberst ''Oberst'' () is a senior field officer rank in several German-speaking and Scandinavian countries, equivalent to colonel. It is currently used by both the ground and air forces of Austria, Germany, Switzerland, Denmark, and Norway. The Swedish ...

*April 1, 1937,

Major General Major general (abbreviated MG, maj. gen. and similar) is a military rank used in many countries. It is derived from the older rank of sergeant major general. The disappearance of the "sergeant" in the title explains the apparent confusion of ...

*April 1, 1939,

Lieutenant General Lieutenant general (Lt Gen, LTG and similar) is a three-star military rank (NATO code OF-8) used in many countries. The rank traces its origins to the Middle Ages, where the title of lieutenant general was held by the second-in-command on the ...

*July 19, 1940,

References

* Patrick, Facon (2009). ''Malte, 1940-1943: Comment Rommel fut vaincu''. Le Fana de l'Aviation Hors-Série n°42 * {{DEFAULTSORT:Geisler, Hans-Ferdinand 1891 births 1966 deaths Luftwaffe World War II generals Military personnel from Hanover Recipients of the Gold German Cross Recipients of the Knight's Cross of the Iron Cross Reichsmarine personnel German World War I pilots Imperial German Navy personnel of World War I People from the Province of Hanover Generals of Aviators 20th-century Freikorps personnel