Stab/Flak-Regiment 123 (o):

Kommandeure:

• Oberst Heinrich XXXVII Prinz Reuss, 8 Oct 1939 - 22 Oct 1942
• Oberst Ludwig Grauert, 18 Nov 1942 - Aug 1944
• Oberst Max Hecht, Aug 1944 - 27 Oct 1944
• Oberst Hubert von Svoboda, 28 Oct 1944 - 8 May 1945

Formed Oct 1939 in Braunschweig. By mid-1944 the Stab had been increased to brigade size, without any change in designation.

Service:

• Oct 1939 - Feb 1940 in Braunschweig as Flakgruppe Braunschweig-Wolfenbüttel
• Feb 1940 - 1942 in Hamburg as Flakgruppe Hamburg-Süd
• moved to Denmark in 1942 as Flugabwehrkommando Danemark, with HQ at Aarhus
• 1 Nov 1943 in Aarhus as Flugabwehrkommando Danemark, under Luftgau XI, with s. 1.-6./907 (o), s. 1.-3., 5.-6. and 7.-8./306 (o), s. 1.-6./272 (o), le. 1.-3./755 (o), le. 1.-4./836 (o), le. 1. and 3.-4./742 (o), le. 1.-3./828 (v), Sw. 1.-4./609 (v), Lsp. 4./208 (o) and Ausw.Zug 248 (o)
• 1 Jan 1944 in Aarhus as Flugabwehrkommando Danemark, under Luftgau XI, with s.272 (o), s. 8./306 (o), s.907 (o), le.742 (o), gem. I./48 (mot.), le.828 (v) and Sw.609 (v)
• 1 Feb 1944 in Aarhus as Flugabwehrkommando Danemark, under Luftgau XI, with gem. I./48 (mot.), s.272 (o), s. 8./306 (o), s.907 (o), le.828 (v) and le. 1.-2./836 (o)
• 1 Mar 1944 in Aarhus as Flugabwehrkommando Danemark, under Luftgau XI, with gem. I./48 (mot.), s.272 (o), le. 2.-4./742 (o), s.907 (o), le.828 (v) and le. 1.-2./836 (o)
• 1 Apr 1944 in Aarhus as Flugabwehrkommando Danemark, under Luftgau XI, with s.272 (o), s.907 (o), le.742 (o), le.828 (v) and le.836 (o)
• 1 May 1944 in Aarhus as Flakgruppe Danemark, under Luftflotte Reich, with s.272 (o), s.907 (o), le.742 (o), le.828 (v), le.836 (o) and 4./FAS II
• 1 Jun 1944 in Aarhus as Flakgruppe Danemark, under Luftflotte Reich, with s.272 (o), s.907 (o), le.742 (o), le.828 (v), le.836 (o) and 4./FAS II
• 1 Jul 1944 in Aarhus as Flakgruppe Danemark, under Luftflotte Reich, with s.272 (o), s.907 (o), le.742 (o), le.828 (v), le.836 (o), 4./FAS II, 19 le.Alarm-Flak-Bttr. and 1 s.Alarm-Flak-Bttr.
• 1 Aug 1944 in Aarhus as Flakgruppe Danemark, under Luftflotte Reich, with 2./s.272 (o), Stab, 2.-4./le.742 (o), Stab, 1.-6./le.836 (o), Stab, 1.-6./s.907 (o), m.Flak-Bttr.zbV 7091, s.Alarm-Flak-Bttr. 303./XI and 17 le.Alarm-Flak-Bttr. (7./XI, 8./XI, 9./XI, 11./XI, 49./XI, 68./XI, 69./XI, 72./XI, 80./XI, 105. - 109./XI, 127. - 129./XI)
• 1 Sep 1944 in Aarhus as Flakgruppe Danemark, under Luftflotte Reich, with 2./s.272 (o), Stab, 2.-5./le.742 (o), Stab, 1.-6./le.836 (o), Stab, 1.-6./s.907 (o), 4./FAS II, s.Alarm-Flak-Bttr. 303./XI, 18 le.Alarm-Flak-Bttr. (7./XI, 9./XI, 11./XI, 49./XI, 68./XI, 30./XI, 69./XI, 72./XI, 80./XI, 98./XI, 105. - 109./XI, 127. - 129./XI) and s.Flak-Transport-Bttr. 149/XI (mot.)
• 1 Oct 1944 in Aarhus as Flakgruppe Danemark, under Luftflotte Reich, with 2./s.272 (o) with Flak-Bttr.zbV 7092, le.Heimat-Flak-Bttr. 40./XI, s.Alarm-Flak-Bttr. 303./XI, le.Alarm-Flak-Bttr. 80./XI; Stab/le.742 (o) with 2.-5./le.742 (o), le.Alarm-Flak-Bttr. 7./XI, 69./XI, 98./XI, 108./XI, 127./XI; Stab/le.836 (o) with 1.-6./le.836 (o), le.Alarm-Flak-Bttr. 11./XI, 109./XI; Stab, 1.-6./s.907 (o); 4./L.u.V. FAS II; le.Alarm-Flak-Bttr. 9./XI, 49./XI, 68./XI, 72./XI, 105. - 107./XI, 128. - 129./XI; s.Flak-Transport-Bttr. 149/XI (mot.)
• 1 Nov 1944 in Aarhus as Flakgruppe Danemark, under Luftflotte Reich, with 2./s.272 (o) with 6.-7./le.836 (o), le.Heimat-Flak-Bttr. 40./XI, s.Alarm-Flak-Bttr. 303./XI, le.Alarm-Flak-Bttr. 80./XI; Stab/le.742 (o) with 2.-5./le.742 (o), 5./s.907 (o), le.Alarm-Flak-Bttr. 7./XI, 69./XI, 98./XI, 108./XI, 127./XI; Stab/le.836 (o) with 1.-5./le.836 (o), le.Alarm-Flak-Bttr. 11./XI, 109./XI; Stab, 1.-4., 6./s.907 (o); 4./L.u.V. FAS II; le.Alarm-Flak-Bttr. 6./XI, 9./XI, 49./XI, 68./XI, 72./XI, 105. - 107./XI, 128. - 129./XI; s.Flak-Transport-Bttr. 149/XI (mot.)
• 1 Dec 1944 in Aarhus as Flakgruppe Danemark, under Luftflotte Reich, with Stab/s.272 (o) with 2./s.272 (o), 2., 5./s.907 (o); Stab/le.742 (o) with 2.-5./le.742 (o), le.Alarm-Flak-Bttr. 69./XI, 98./XI, 108./XI, 127./XI; Stab/le.836 (o) with 1.-7./le.836 (o), le.Heimat-Flak-Bttr. 40./XI, s.Alarm-Flak-Bttr. 303./XI, le.Alarm-Flak-Bttr. 6./XI, 11./XI, 80./XI, 109./XI, 132./XI; Stab, 1., 3.-4., 6./s.907 (o); le.Alarm-Flak-Bttr. 9./XI, 49./XI, 68./XI, 72./XI, 105. - 106./XI, 128. - 129./XI; s.Flak-Transport-Bttr. 149/XI (mot.)