Aufklaerergruppe. 21

[David P. Williams]

I was wondering if anyone has details, or knows where i might starting digging, for details of Aufklaerergruppe 21s movements during the Battle of France in May 1940, and in particular the 4th Staffel. 4./(H)21

What limited information i have has the Gruppe operating in and around the Somme Salient during May.

I am particularly interested in what their specific role was during this time, their commanding officer and where they operated from. Any information, however trivial, would be greatly appreciated.

Thank you in anticipation.