Nickname: Heini
Date of Birth: 14.08.1916 - Kopenhagen, Denmark
Date of Death: 21.01.1944 - near Luebars by Stendal, Germany
Buried at: German War Cemetery Ysselsteyn, Netherlands (Plot TH, Row 1, Grave 2)
Battles and Operations: Battle of France, Battle of Britain, Operation Barbarossa, Defence of the Reich
No party number (Luftwaffe officer)
Religion: Protestant (family background)
Parents: Prince Gustav Alexander zu Sayn-Wittgenstein-Sayn (diplomat) and Walburga Baroness von Friesen
Siblings: two brothers (Ludwig and Alexander)
Spouse: none (unmarried)
Children: none
Promotions:
01.06.1938 Leutnant
00.08.1942 Oberleutnant
00.10.1942 Hauptmann
01.01.1944 Major
Career:
00.00.1916-17.12.1935 various schools in Copenhagen, Switzerland (Lake Geneva, Davos, Montreux), Neubeuern and Freiburg im Breisgau (Abitur at Realgymnasium)
12.04.1932 joined Hitler Youth (later Kameradschaftsfuehrer and Wehrsportleiter)
04.1937 joined 17. Kavallerie-Regiment Bamberg after Reichsarbeitsdienst
Summer 1937 transferred to Luftwaffe
10.1937 flight training at Fliegerschule Braunschweig
06.1938 officer commission
Winter 1938-39 Kampfbeobachter with KG 54
1940 observer and later pilot with KG 1 Hindenburg (He 111)
03.1941 combat missions with KG 1 and KG 51 during Operation Barbarossa (150 missions total as bomber crew)
08.1941 transferred to night fighter force
01.11.1941 Staffelkapitaen 9./Nachtjagdgeschwader 2
01.12.1942 Gruppenkommandeur IV./Nachtjagdgeschwader 5 (later redesignated I./NJG 100)
15.08.1943 Gruppenkommandeur II./Nachtjagdgeschwader 3
01.12.1943 Gruppenkommandeur II./Nachtjagdgeschwader 2
01.01.1944 Geschwaderkommodore Nachtjagdgeschwader 2
Awards and Decorations:
Eisernes Kreuz 2. Klasse (05.06.1940)
Eisernes Kreuz 1. Klasse (26.06.1940)
Luftwaffe Ehrenpokal (15.09.1941)
Deutsches Kreuz in Gold (21.08.1942) as Oberleutnant in 6./NJG 2
Ritterkreuz des Eisernen Kreuzes (02.10.1942) as Hauptmann and Staffelkapitaen 9./Nachtjagdgeschwader 2, after reaching 22 confirmed aerial victories, all at night. He transferred to night fighters in early 1942 after earlier bomber/observer service. His first nocturnal victory came on the night of 6/7 May 1942 (a Bristol Blenheim or similar). He rapidly built his score during operations over the Netherlands and later the Eastern Front, often flying the Junkers Ju 88. By October 1942 he had 22 kills, earning the Ritterkreuz. The award was presented by General Josef Kammhuber (head of the night fighter force). No single “decisive mission” is cited—it was the cumulative result of his early effectiveness in the Nachtjagd.
Front Flying Clasp for Night Fighters in Gold
Ritterkreuz des Eisernen Kreuzes mit Eichenlaub #290 (31.08.1943) as Hauptmann and Kommandeur I./Nachtjagdgeschwader 100, after reaching 54 aerial victories (most sources; one lists 47 at confirmation).
By mid-1943 he was a proven Experte. Notable feats contributing to this total included: An “ace-in-a-day” performance on 20 July 1943 near Oryol (Eastern Front), where he shot down seven Soviet aircraft in one night (six of them within 47 minutes, taking his score to victories 36–41); Additional multi-kill nights in July–August 1943 (e.g., three victories on 1 August and three more on 3 August). The Eichenlaub recognized his leadership as a group commander and his rising score during the intense Eastern Front night fighting and early Defence of the Reich operations. The award was personally presented by Adolf Hitler at the Wolf’s Lair (Führerhauptquartier) in East Prussia on 22 September 1943, alongside other aces (Günther Rall and Walter Nowotny received Swords that day). He also received a congratulatory letter from the 4. Jagd-Division commander.
Ritterkreuz des Eisernen Kreuzes mit Eichenlaub und Schwertern #44 (23.01.1944) posthumously as Major and Geschwaderkommodore Nachtjagdgeschwader 2, for overall record of 83 victories (including leadership of night fighter wings) and, crucially, his final extraordinary mission on 21 January 1944. On the night of 21 January 1944, flying a Ju 88 R-4 (R4+XM) in a “Zahme Sau” (Tame Boar) free-hunting mission near Berlin, Wittgenstein and his crew (Feldwebel Friedrich Ostheimer as radio operator and Unteroffizier Kurt Matzuleit as mechanic) engaged a large RAF bomber stream. Between approximately 22:00 and 22:40 he claimed five four-engined Lancasters in rapid succession: First at ~22:05 (observed exploding), Second at 22:10–22:15, Third at ~22:30 (exploded), Fourth at 22:40 (hit the ground), Fifth during a final attack (the bomber was already burning when Wittgenstein came under attack). During the fifth engagement, British escort fighters (possibly Mosquitos) hit his Ju 88; the left wing caught fire. He ordered his crew to bail out (they survived). Wittgenstein attempted to nurse the burning aircraft back or bail out himself, but his parachute was found unopened. His body was recovered the next day near the wreckage in a forest near Lübars (Stendal area), with the cause of death listed as a closed fracture of the skull and facial bones (likely from striking the aircraft’s tail fin during egress). At the time of his death he was the Luftwaffe’s leading night fighter ace. The Swords were awarded just two days later in recognition of his total score, command achievements, and this final act of aggression in which he downed five bombers before perishing. These awards reflect the Luftwaffe’s system of honoring night fighter aces for cumulative success in the brutal nocturnal air war over Europe. Wittgenstein remains one of the top three night fighter aces in history (behind only Heinz-Wolfgang Schnaufer and Helmut Lent). His remains were later reinterred at Ysselsteyn German war cemetery in the Netherlands.
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Heinrich Prinz zu Sayn-Wittgenstein was born into an aristocratic family in Copenhagen where his father served as a German diplomat. After a peripatetic education across Europe he completed his Abitur in Freiburg and joined the Wehrmacht via the cavalry before transferring to the Luftwaffe. He flew as observer and pilot in bomber units during the campaigns in France and Britain and then over 150 missions in the East with KG 1 and KG 51.
In August 1941 he volunteered for the night fighter arm and quickly rose to Staffelkapitaen of 9./NJG 2. His first nocturnal victory came on the night of 6/7 May 1942 when he downed a Bristol Blenheim west of Walcheren. By early October 1942 he had reached 22 confirmed night victories, including multiple three-victory nights such as 31 July and 10 September 1942. These achievements, combined with his leadership of the Staffel, earned him the Ritterkreuz des Eisernen Kreuzes on 2 October 1942. The award recognised not only his personal score but also his aggressive tactics and ability to locate and engage bombers in darkness using early Lichtenstein radar and visual contact.
Transferred to the Eastern Front as Gruppenkommandeur of IV./NJG 5 (later I./NJG 100) in December 1942, he continued to excel. On the night of 20/21 July 1943 alone he claimed seven Soviet aircraft near Oryol, six of them within 47 minutes, demonstrating exceptional skill in target-rich night conditions. Additional triple victories followed on 1 August and 3 August. By 31 August 1943 his total stood at 54 victories and he received the Eichenlaub (290th award). The Oak Leaves were presented personally by Adolf Hitler at the Wolfsschanze on 22 September 1943 together with other aces. At that time he flew mainly the Ju 88, which he preferred over the Bf 110 for its range and firepower.
On 1 January 1944 he was appointed Geschwaderkommodore of NJG 2. His score had reached 68 by then. On the night of 20/21 January 1944, during a Zahme Sau intercept mission near Berlin in a Ju 88 (Werknummer 750467), he claimed five four-engined RAF bombers (Lancasters and a Halifax) between 22:00 and 22:40. During the fifth attack his own aircraft was hit by defensive fire from a bomber or possibly a Mosquito escort, setting the wing ablaze. He ordered his radio operator Friedrich Ostheimer and mechanic Kurt Matzuleit to bale out; both survived. Wittgenstein attempted to nurse the burning aircraft back but crashed in a forest near Luebars. His body was found the next day with a fractured skull; the parachute had not opened. At the time of his death his total stood at 83 nocturnal victories (33 on the Eastern Front, 50 on the Western Front). He was mentioned in the Wehrmachtbericht and posthumously awarded the Schwerter (44th award) on 23 January 1944 in recognition of his outstanding record and command achievements. He was initially buried at Deelen airfield and re-interred in 1948 at Ysselsteyn German War Cemetery alongside fellow aristocratic night fighter pilot Egmont Prinz zur Lippe-Weißenfeld.
Unique and interesting facts include that Sayn-Wittgenstein came from one of Germany's oldest princely houses and was a descendant of a Russian field marshal. He possessed an almost intuitive sixth sense for locating enemy aircraft, described by comrades as a personal radar. He was known for strict discipline in the air, once confining a radio operator to quarters for losing contact, yet pardoning him after a successful mission. By 1943 he had grown disillusioned with the regime and reportedly contemplated actions against Hitler, though he continued fighting out of duty and ambition to surpass other aces. He flew over 320 combat missions in total.
Source:
https://en.wikipedia.org/wiki/Heinrich_Prinz_zu_Sayn-Wittgenstein
https://www.tracesofwar.com/persons/26218/Sayn-Wittgenstein-Prinz-zu--Heinrich.htm
https://www.lexikon-der-wehrmacht.de/Personenregister/S/SaynWittgensteinHPv.htm
https://grokipedia.com/page/Heinrich_Prinz_zu_Sayn-Wittgenstein
https://ww2gravestone.com/people/sayn-wittgenstein-heinrich-alexander-ludwig-peter-prinz-zu/
https://www.ww2.dk/lwoffz.html
https://aircrewremembered.com/KrackerDatabase/?q=units
https://forum.axishistory.com/
https://www.wehrmacht-awards.com/forums/
https://www.bundesarchiv.de/en/
https://www.geni.com/
https://books.google.com/ (searches on Luftwaffe night fighters)
Scherzer, Veit. Die Ritterkreuztraeger 1939-1945. Jena 2007.
Goss, Christopher. Princes of Darkness: The Lives of Luftwaffe Night Fighter Aces Heinrich Prinz zu Sayn-Wittgenstein and Egmont Prinz zur Lippe-Weißenfeld. 2003.
https://rk.balsi.de/index.php?action=list&cat=300
https://www.unithistories.com/units_index/index.php?file=/officers/personsx.html
https://web.archive.org/web/20091027052912fw_/http://geocities.com/orion47.geo/index2.html













