Max Immelmann in 1916
|Nickname(s)||Der Adler von Lille (The Eagle of Lille)|
|Born||21 September 1890|
|Died||18 June 1916 (aged 25)|
|Years of service|
|Unit||Eisenbahnregiment Nr. 2, Eisenbahnregiment Nr. 1, FEA 2, FFA 10, FAA 62|
Max Immelmann (21 September 1890 – 18 June 1916) PLM was the first German World War I flying ace. He was a pioneer in fighter aviation and is often mistakenly credited with the first aerial victory using a synchronized gun. He was the first aviator to win the Pour le Mérite, and was awarded it at the same time as Oswald Boelcke. His name has become attached to a common flying tactic, the Immelmann turn, and remains a byword in aviation. He is credited with 15 aerial victories.
Max Immelmann was born on 21 September 1890, in Dresden, to an industrialist father who died when Max was young. In 1905, he was enrolled in the Dresden Cadet School. He joined the Eisenbahnregiment (Railway Regiment) Nr. 2 in 1911 as an Ensign, in pursuit of a commission. He left the army in March 1912 to study mechanical engineering in Dresden. He returned to service on the outbreak of war, as a reserve officer candidate. He was assigned to Eisenbahnregiment Nr. 1, but soon transferred to aviation.
When World War I started, Immelmann was called to active service, transferred to Die Fliegertruppe (later known as the Luftstreitkräfte) and was sent for pilot training at Johannisthal Air Field in November 1914. He was initially stationed in northern France.
Immelmann served as a pilot with Feldflieger Abteilung (Field Flier Detachment) 10 from February to April 1915, and then in FFA 62 by early May 1915. On several occasions he engaged in combat while flying the L.V.G. two-seaters with which his units were equipped, but never with any success. On 3 June 1915, he was shot down by a French pilot but managed to land safely behind German lines. Immelmann was decorated with the Iron Cross, Second Class for preserving his aircraft.
Two very early examples of the Fokker Eindeckers were delivered to the unit, one Fokker M.5K/MG production prototype numbered E.3/15 for Oswald Boelcke's use, with Immelmann later in July receiving E.13/15 as a production Fokker E.I for his own use before the end of July. It was with the E.13/15 aircraft, armed with the synchronized lMG 08 machine gun, that he gained his first confirmed air victory of the war on 1 August 1915, a fortnight after Leutnant Kurt Wintgens obtained the very first confirmed German aerial victory on 15 July 1915 with his own Fokker M.5K/MG production prototype E.5/15 Eindecker, one of five built, following two unconfirmed ones on July 1 and 4, all before Immelmann.:
"Like a hawk, I dived... and fired my machine gun. For a moment, I believed I would fly right into him. I had fired about 60 shots when my gun jammed. That was awkward, for to clear the jam I needed both hands - I had to fly completely without hands... " 
Lieutenant William Reid fought back valiantly, flying with his left hand and firing a pistol with his right. Nonetheless, the 450 bullets fired at him took their effect; Reid suffered four wounds in his left arm, and his airplane's engine quit, causing a crash landing. The unarmed Immelmann landed nearby, and approached Reid; they shook hands and Immelmann said to the British pilot "You are my prisoner" and pulled Reid out of the wreckage and rendered first aid.
Immelmann became one of the first German fighter pilots, quickly building an impressive score of air victories. During September, three more victories followed, and then in October he became solely responsible for the air defense of the city of Lille. Immelmann became known as The Eagle of Lille (Der Adler von Lille).
Immelmann flirted with the position of Germany's leading ace, trading that spot off with another pioneer ace, Oswald Boelcke. Having come second to Boelcke for his sixth victory, he was second to be awarded the Royal House Order of Hohenzollern for this feat. On 15 December, Immelmann shot down his seventh British plane and moved into an unchallenged lead in the competition to be Germany's leading ace.
Immelmann was the first pilot to be awarded the Pour le Mérite, Germany's highest military honour, receiving it on the day of his eighth win, 12 January 1916. The medal became unofficially known as the "Blue Max" in the German Air Service in honor of Immelmann. His medal was presented by Kaiser Wilhelm II on 12 January 1916. Oswald Boelcke received his medal at the same time.
Boelcke scored again two days later. Immelmann would chase him in the ace race for the next four months, drawing even on 13 March at 11 each, losing the lead on the 19th, regaining it on Easter Sunday (23 April) 14 to 13, losing it again forever on 1 May. It was about this time, on 25 April, that Immelmann received a salutary lesson in the improvement of British aircraft. As the German ace himself described his attack on two Airco DH.2s, "The two worked splendidly together...and put 11 shots into my machine. The petrol tank, the struts on the fuselage, the undercarriage and the propeller were hit... It was not a nice business."
On 31 May, Immelmann, Max von Mulzer, and another German pilot attacked a formation of seven British aircraft. Immelmann was flying a two-gun Fokker E.IV, and when he opened fire, the synchronizing gear malfunctioned. A stream of bullets cut off the tip of a propeller blade. The thrashing of the unbalanced air screw nearly shook the aircraft's Oberursel engine loose from its mounts before he could cut the ignition and glide to a dead-stick landing.
In the late afternoon of 18 June 1916, Immelmann led a flight of four Fokker E.III Eindeckers in search of a flight of eight F.E.2b reconnaissance aircraft of 25 Squadron Royal Flying Corps over Sallaumines in northern France. The British flight had just crossed the lines near Arras, with the intent of photographing the German infantry and artillery positions within the area, when Immelmann's flight intercepted them. After a long-running fight, scattering the participants over an area of some 30 square miles, Immelmann brought down one of the enemy aircraft, wounding both the pilot and observer. This was his 16th victory claim, though it was to go unconfirmed.
At 21:45 that same evening, Immelmann in Fokker E.III, serial 246/16 encountered No. 25 Squadron again, this time near the village of Lens. Immediately, he got off a burst which hit RFC Lt. J.R.B. Savage, pilot of FE.2b pusher serial 4909, mortally wounding him. This was his 17th victory claim, though Max Mulzer was later credited with the victory. The crew of the second aircraft he closed on was piloted by Second Lieutenant G.R. McCubbin with Corporal J. H. Waller as gunner/observer, and was credited by the British with shooting Immelmann down. On the German side, many had seen Immelmann as invincible and could not conceive the notion that he had fallen to enemy fire. Meanwhile, British authorities awarded McCubbin the Distinguished Service Order and the Distinguished Service Medal and sergeant's stripes for Waller.
The German Air Service at the time claimed the loss was due to (friendly) anti-aircraft fire. Others, including Immelmann's brother, believed his aircraft's gun synchronisation (designed to enable his machine gun to fire between the whirling propeller blades without damaging them) had malfunctioned with catastrophic results. This is not in itself unreasonable, as early versions of such gears frequently malfunctioned in this way. Indeed, this had already happened to Immelmann twice before (while testing two- and three-machine gun installations), although on each occasion, he had been able to land safely. McCubbin, in a 1935 interview, claimed that immediately after Immelmann shot down McCubbin's squadron mate, the German ace began an Immelmann turn, McCubbin and Waller swooped down from a greater altitude and opened fire, and the pioneer German ace fell out of the sky. Waller also pointed out later that the British bullets could have hit Immelmann's propeller.
Damage to the propeller resulting in the loss of one blade could have been the primary cause of the structural failure evident in accounts of the crash of his aircraft. The resultant vibration of an engine at full throttle spinning half a propeller could have shaken the fragile craft to pieces. At 2,000 meters, the tail was seen to break away from the rest of Immelmann's Fokker, the wings detached or folded, and what remained of the fuselage fell straight down, carrying the 25-year-old Oberleutnant to his death. His body was recovered by the German 6 Armee from the twisted wreckage, lying smashed and lifeless over what was left of the surprisingly intact Oberursel engine (sometimes cited as under it), but was only identified because he had his initials embroidered on his handkerchief.
Immelmann was given a state funeral and buried in his home of Dresden. His body was later exhumed, however, and cremated in the Dresden-Tolkewitz Crematorium.
The present-day Luftwaffe has dubbed Squadron AG-51 the "Immelmann Squadron" in his honour.
Promotion record and regimental assignments
- Cadet, Dresden Cadet School, 1905–1912
- Fähnrich mit Portepee (Swordknot Ensign), Eisenbahn-Regiment Nr 2 (2nd Railway Regiment), 4 April 1911
- Pilot in training, Aviation Replacements Section, 12 November 1914 – 31 March 1915; received Imperial German Pilot’s Badge
- Assigned, FA (Flieger-Abteilung) 10, Die Fliegertruppen des deutschen Kaiserreiches (Flying Section 10, Imperial German Flying Corps), February – 28 April 1915 
- Assigned, FA 62, 28 April 1915–1916
- Leutnant (Second Lieutenant), Royal Saxony Army Reserves, 14 July 1915
- ("Full") Oberleutnant, Royal Saxon Army (active list), April 1916[N 1]
Orders and medals
- Military Order of St. Henry, Knight Commander, 30 March 1916, after his 12th and 13th victories
- Military Order of St. Henry, Knight, 21 September 1915
- Albert Order, Knight's Cross with Swords
- Silver Friedrich August Medal, “For Gallantry in the Face of the Enemy”, 15 July 1915
- Pour le Mérite, 12 January 1916, after his eighth victory
- Iron Cross, First Class, 1 August 1915, after his first victory
- Iron Cross, Second Class, 3 June 1915, after flying a successful reconnaissance mission with Lt. von Teubern (observer)
- Royal House Order of Hohenzollern, Knight's Cross with Swords, November 1915
- The Turkish War Medal of 1915 (Ottoman Empire), April/May 1916[N 2]
- Imtiyaz Medal in Silver (Ottoman Empire), April/May 1916[N 3]
Immelmann will forever be associated with the Fokker Eindecker, Germany's first fighter aircraft, and the first such aircraft to be armed with a machine gun synchronised to fire forward, through the propeller arc. Immelmann, along with Oswald Boelcke and other pilots, was one of the main exponents of the Fokker Eindecker, resulting in the Fokker Scourge which inflicted heavy losses upon British and French aircrews during 1915.
Initially, Immelmann shared the same E.3/15 machine with Oswald Boelcke, but late in the summer of 1915 would receive his own machine, bearing the IdFlieg serial number E.13/15 on its fuselage. Both the E.3/15 machine earlier shared with Boelcke, and his own E.13/15 aircraft, both used to secure Immelmann's first five victories between them each had a seven-cylinder 80 horsepower Oberursel U.0 rotary engine for their power. According to Immelmann, the later E.13/15 aircraft was retired and shipped off to Berlin for display at the Zeughaus Museum, in March 1916., but was wrecked in the first bombing raids of the Royal Air Force in 1940, during World War II.
The Immelmann turn
This refers to two quite different aerobatic maneuvers. The first of these is the one now known as an "Immelmann" (also frequently spelled "Immelman", in literature and media).
- A half loop followed by a half roll on top, used to rapidly reverse the direction of flight. This maneuver may not have been practical in the primitive, underpowered fighters of 1915–1916, and its connection with the German fighter ace is doubtful. [N 4]
- During World War I, an "Immelmann turn" was actually a sharp rudder turn off a vertical zoom climb (almost to a full stall) or modified chandelle followed by a steep dive. Immelmann may very well have originated this maneuver, or at least used it in combat, although this cannot be authenticated.
- Flying Ace
- Fokker Eindecker
- Fokker Scourge
- Oswald Boelcke
- Pour le Mérite
- Immelmann turn
- Immelmann Loop
- Kurt Wintgens
- In a letter to his mother, dated 24 April 1916, Immelmann described his regular army commission as "a promotion from subaltern to full lieutenant."
- In his last letter to his mother, dated 18 May 1916, the Turkish War Medal of 1915 was also known as the “Gallipoli Star” among Commonwealth nations and in Germany, it was frequently referred to as the “Eiserner Halbmond” (“Iron Crescent”) as it functioned as the Ottoman equivalent to the Iron Cross.
- In his last letter to his mother, dated 18 May 1916, Immelmann mistakenly referred to it as the “Imbias Medal in Silver”, due either to a simple misspelling or misinterpretation of language. The medal bears no western verbiage, and he was likely attempting to decipher the award document (also mentioned in his letter) that were, of course, written in Turkish, using Arabic script .
- Among other characteristics required for the performance of an "Immelmann" in the modern aerobatic sense is very precice lateral (roll) control - see Wheeler (especially Chapter IV, pp 27-35) for a discussion of the lack of this degree of control in early aircraft, especially wire-braced monoplanes.
- Shores, 1983, p. 10.
- Franks et al 1993, pp. 134-135.
- van Wyngarden 2006, p. 13.
- VanWyngarden, pg.12
- Thompson and Smith 2008, p. 59.
- van Wyngarden 2006, pp. 14–15.
- van Wyngarden 2006, pp. 28–29.
- van Wyngarden 2006, p. 30.
- "A Brief History of the Pour le Merite (The Blue Max)." speedace.info. Retrieved: 11 October 2010.
- "Pour le Merite." pourlemeritye.org. Retrieved: 23 April 2010.
- van Wyngarden 2006, p. 37.
- van Wyngarden 2006, p. 51.
- Guttman 1983, p. 32.
- van Wyngarden 2006, p. 56.
- vanWyngarden, Greg (2006). Osprey Aircraft of the Aces #73: Early German Aces of World War 1. Botley, Oxford UK & New York City, USA: Osprey Publishing. p. 59. ISBN 978-1-84176-997-4.
- Guttman 1983, pp. 27–29.
- "Max Immelmann." acepilots.com. Retrieved: 10 October 2010.
- Guttman 1983, p. 28.
- Guttman 1983, pp. 28–29.
- "Immelmann's Death.." The Argus (Melbourne, Victoria: 1848–1956), 5 July 1916, p. 9 via National Library of Australia. Retrieved: 29 November 2012.
- "Max Immelmann." theaerodrome.com. Retrieved: 10 October 2010.
- Immelmann 2009. p. 34.
- Immelmann 2009, p. 65; described by his brother, Franz, as “a ‘guest performance’ of only 13 days.”
- Immelmann 2009, p. 70, letter to his mother, dated 6 May 1915.
- Immelmann 2009, p. 101, telegram mentioned in letter to mother, dated 31 July 1915.
- Immelmann 2009, pp. 173–174.
- Immelmann, p. 170, letter to his mother dated 8 April 1916.
- Immelmann 2009, p. 127, letter to mother, dated 28 October 1915.
- Immelmann 2009, p. 172, mentioned in a list of his awards he enumerated for his mother in his letter dated 8 April 1916.
- Immelmann 2009, p. 99, letter to mother, dated 31 July 1915.
- Immelmann 2009, p. 148, excerpted official military communiqué, dated 13 January 1916.
- Immelmann 2009, p. 105, message from General der Infanterie Kurt von Pritzelwitz, commander of the VI Armee-Korps, mentioned in letter to his mother, dated 3 August 1915.
- Immelmann 2009, p. 88, letter to mother from Douai, dated 3 June 1915.
- Immelmann 2009, p. 137, citing a telegram from Minister of War Falkenhayn, in a letter to his mother, dated 17 November 1915.
- Immelmann 2009, p. 143, letter to his mother dated 20 December 1915.
- Immelmann 2009, p. 165, letter to his mother, dated 8 April 1916.
- Immelmann 2009, p. 179.
- Immelmann 2009, p. 163, letter to his mother dated 16 March 1916.
- Wheeler 1965, pp. 27-35.
- Franks, Norman; Bailey, Frank W.; Guest, Russell. Above the Lines: The Aces and Fighter Units of the German Air Service, Naval Air Service and Flanders Marine Corps, 1914–1918. Grub Street, 1993. ISBN 0-948817-73-9, ISBN 978-0-948817-73-1.
- Guttman, Jon. Pusher Aces of World War 1. Oxford, UK: Osprey Publishing Co, 2009. ISBN 978-1-84603-417-6.
- Immelmann, Frantz. Der Adler von Lille. Liepzig, Austria: K.F. Koehler Verlag, 1934, reprinted as Immelmann: The Eagle of Lille. Havertown, Pennsylvania: Casemate, 2009. ISBN 978-1-932033-98-4.
- Shores, Christopher, Air Aces. Greenwich, Connecticut: Bison Books, 1983. ISBN 0-86124-104-5.
- Thompson, J. Steve with Peter C. Smith. Air Combat Manoeuvres: The Technique and History of Air Fighting for Flight Simulation. Hersham, Surrey, UK: Ian Allan Publishing, 2008. ISBN 978-1-903223-98-7.
- van Wyngarden, G. Early German Aces of World War I. Oxford, UK: Osprey Publishing Ltd, 2006. ISBN 1-84176-997-5.
- Wheeler, Allen. Building Aeroplanes for Those Magnificent Men London: Foulis, 1965.