The SS-Freiwilligen-Verband Flandern was formed in July 1941 when SS-Freiwilligen-Standarte Nordwest was split in two.
It was redesignated SS-Freiwilligen Legion Flandern 24 September 1941.

Commander

SS-Oberführer Otto Reich (? July 1941 - ? July 1941)
SS-Sturmbannführer Michael Lippert (? July 1941 - 24 Sep 1941)

Order of battle (July 1941)

Stab
1. Kompanie
2. Kompanie
3. Kompanie

Sources used

Christopher Ailsby - Hitler's Renegades: Foreign nationals in the service of the Third Reich
Dr. K-G Klietmann - Die Waffen-SS: eine Dokumentation

Reference material on this unit

Allen Brandt - The Last Knight of Flanders
Richard Landwehr - Lions Of Flanders
Aline Sax - Voor Vlaanderen volk en Führer
Jonathan Trigg - Hitler's Flemish Lions
A. Van Arendonck - Vlamingen aan het Oostfront
Jan Vincx - Vlaanderen in Uniform 1940-1945