Karl-Heinz Leesmann (3 May 1915 – 25 July 1943) was a Luftwaffeace and recipient of the Knight's Cross of the Iron Cross during World War II. The Knight's Cross of the Iron Cross was awarded to recognise extreme battlefield bravery or successful military leadership. Karl-Heinz Leesmann was shot down on 25 July 1943, by a B-17 bomber that he was attacking. During his career he was credited with 37 aerial victories, 27 on the Western Front and 10 on the Eastern Front.
On 27 August 1940, Leesmann was appointed Staffelkapitän (Squadron Leader) of 3. Staffel of JG 52. He replaced HauptmannWolfgang Ewald who was appointed commander of I. Gruppe of JG 52.[3] On 24 May 1941, Leesmann was appointed Gruppenkommandeur (group commander) of I. Gruppe of JG 52. He succeeded Ewald who was transferred.[4]
On 6 November 1941, Leesmann was severely wounded in combat when his Messerschmitt Bf 109 F-2 (Werknummer 9181—factory number) was hit by enemy fire resulting in an emergency landing at Ruza. In consequence, command of I. Gruppe was passed to Oberleutnant Carl Lommel.[5]
In defense of the Reich and death
In consequence of the newly created Jagdgeschwader 11 (JG 11—11th Fighter Wing) on 31 March 1943, a new III. Gruppe of Jagdgeschwader 1 (JG 1—1st Fighter Wing) was formed and placed under command of Leesmann.[6][7][8]
Mathews and Foreman, authors of Luftwaffe Aces — Biographies and Victory Claims, researched the German Federal Archives and found records for 34 aerial victory claims, plus two further unconfirmed claims. This figure includes 10 aerial victories on the Eastern Front and 24 over the Western Allies, including one four-engined heavy bomber.[11]
Victory claims were logged to a map-reference (PQ = Planquadrat), for example "PQ 05 Ost 148". The Luftwaffe grid map (Jägermeldenetz) covered all of Europe, western Russia and North Africa and was composed of rectangles measuring 15 minutes of latitude by 30 minutes of longitude, an area of about 360 square miles (930 km2). These sectors were then subdivided into 36 smaller units to give a location area 3 km × 4 km (1.9 mi × 2.5 mi) in size.[12]
Chronicle of aerial victories
This and the – (dash) indicates unconfirmed aerial victory claims for which Leesmann did not receive credit.
This and the ? (question mark) indicates information discrepancies listed by Prien, Stemmer, Rodeike, Bock, Mathews and Foreman.
Claim
Date
Time
Type
Location
Claim
Date
Time
Type
Location
– 1. Staffel of Jagdgeschwader 52 –[13] Battle of Britain and on the English Channel — 3–26 August 1940
Barbas, Bernd (2006). Die Geschichte der I. Gruppe des Jagdgeschwaders 52 [The History of 1st Group of Fighter Wing 52] (in German). Eutin, Germany: Struve-Druck. ISBN978-3-923457-79-3.
Fellgiebel, Walther-Peer[in German] (2000) [1986]. Die Träger des Ritterkreuzes des Eisernen Kreuzes 1939–1945 — Die Inhaber der höchsten Auszeichnung des Zweiten Weltkrieges aller Wehrmachtteile [The Bearers of the Knight's Cross of the Iron Cross 1939–1945 — The Owners of the Highest Award of the Second World War of all Wehrmacht Branches] (in German). Friedberg, Germany: Podzun-Pallas. ISBN978-3-7909-0284-6.
Mathews, Andrew Johannes; Foreman, John (2015). Luftwaffe Aces — Biographies and Victory Claims — Volume 2 G–L. Walton on Thames: Red Kite. ISBN978-1-906592-19-6.
Obermaier, Ernst (1989). Die Ritterkreuzträger der Luftwaffe Jagdflieger 1939 – 1945 [The Knight's Cross Bearers of the Luftwaffe Fighter Force 1939 – 1945] (in German). Mainz, Germany: Verlag Dieter Hoffmann. ISBN978-3-87341-065-7.
Patzwall, Klaus D.; Scherzer, Veit (2001). Das Deutsche Kreuz 1941 – 1945 Geschichte und Inhaber Band II [The German Cross 1941 – 1945 History and Recipients Volume 2] (in German). Norderstedt, Germany: Verlag Klaus D. Patzwall. ISBN978-3-931533-45-8.
Prien, Jochen; Rodeike, Peter (1994). Jagdgeschwader 1 und 11: Einsatz in der Reichsverteidigung von 1939 bis 1945: Teil 1, 1939–1943 [Jagdgeschwader 1 and 11: Operations in the Defense of the Reich from 1939 to 1945] (in German). Vol. I 1939–1943. Eutin, Germany: Struve-Druck. ISBN978-3-923457-21-2.
Prien, Jochen; Stemmer, Gerhard; Rodeike, Peter; Bock, Winfried (2002). Die Jagdfliegerverbände der Deutschen Luftwaffe 1934 bis 1945—Teil 4/II—Einsatz am Kanal und über England—26.6.1940 bis 21.6.1941 [The Fighter Units of the German Air Force 1934 to 1945—Part 4/II—Action at the Channel and over England—26 June 1940 to 21 June 1941] (in German). Eutin, Germany: Struve-Druck. ISBN978-3-923457-64-9.
Prien, Jochen; Stemmer, Gerhard; Rodeike, Peter; Bock, Winfried (2003a). Die Jagdfliegerverbände der Deutschen Luftwaffe 1934 bis 1945—Teil 5—Heimatverteidigung—10. Mai 1940 bis 31 Dezember 1941—Einsatz im Mittelmeerraum—Oktober 1940 bis November 1941—Einsatz im Westen—22. Juni bis 31. Dezember 1941—Die Ergänzungsjagdgruppen—Einsatz 1941 bis zur Auflösung Anfang 1942 [The Fighter Units of the German Air Force 1934 to 1945—Part 5—Defense of the Reich—10 May 1940 to 31 December 1941—Action in the Mediterranean Theater—October 1940 to November 1941—Action in the West—22 June to 31 December 1941—The Supplementary Fighter Groups—Action from 1941 until their Breakup in Early 1942] (in German). Eutin, Germany: Struve-Druck. ISBN978-3-923457-68-7.
Prien, Jochen; Stemmer, Gerhard; Rodeike, Peter; Bock, Winfried (2003b). Die Jagdfliegerverbände der Deutschen Luftwaffe 1934 bis 1945—Teil 6/II—Unternehmen "BARBAROSSA"—Einsatz im Osten—22.6. bis 5.12.1941 [The Fighter Units of the German Air Force 1934 to 1945—Part 6/II—Operation "BARBAROSSA"—Action in the East—22 June to 5 December 1941] (in German). Eutin, Germany: Struve-Druck. ISBN978-3-923457-70-0.
Prien, Jochen; Stemmer, Gerhard; Rodeike, Peter; Bock, Winfried (2006). Die Jagdfliegerverbände der Deutschen Luftwaffe 1934 bis 1945—Teil 9/II—Vom Sommerfeldzug 1942 bis zur Niederlage von Stalingrad—1.5.1942 bis 3.2.1943 [The Fighter Units of the German Air Force 1934 to 1945—Part 9/II—From the 1942 Summer Campaign to the Defeat at Stalingrad—1 May 1942 to 3 February 1943] (in German). Eutin, Germany: Struve-Druck. ISBN978-3-923457-77-9.
Prien, Jochen; Stemmer, Gerhard; Rodeike, Peter; Bock, Winfried (2008). Die Jagdfliegerverbände der Deutschen Luftwaffe 1934 bis 1945—Teil 10/II—Reichsverteidigung—1.1. bis 31.12.1943 [The Fighter Units of the German Air Force 1934 to 1945—Part 10/II—Defense of the Reich—1 January to 31 December 1943] (in German). Eutin, Germany: Struve-Druck. ISBN978-3-923457-85-4.
Scherzer, Veit (2007). Die Ritterkreuzträger 1939–1945 Die Inhaber des Ritterkreuzes des Eisernen Kreuzes 1939 von Heer, Luftwaffe, Kriegsmarine, Waffen-SS, Volkssturm sowie mit Deutschland verbündeter Streitkräfte nach den Unterlagen des Bundesarchives [The Knight's Cross Bearers 1939–1945 The Holders of the Knight's Cross of the Iron Cross 1939 by Army, Air Force, Navy, Waffen-SS, Volkssturm and Allied Forces with Germany According to the Documents of the Federal Archives] (in German). Jena, Germany: Scherzers Militaer-Verlag. ISBN978-3-938845-17-2.
Weal, John (1996). Focke-Wulf Fw 190 Aces of the Western Front. Aircraft of the Aces. Vol. 9. Osprey. ISBN978-1-85532-595-1.
Weal, John (2006). Bf 109 Defence of the Reich Aces. Aircraft of the Aces. Vol. 68. Osprey. ISBN978-1-84176-879-3.
Die Wehrmachtberichte 1939–1945 Band 1, 1. September 1939 bis 31. Dezember 1941 [The Wehrmacht Reports 1939–1945 Volume 1, 1 September 1939 to 31 December 1941] (in German). München, Germany: Deutscher Taschenbuch Verlag GmbH & Co. KG. 1985. ISBN978-3-423-05944-2.