Forgotten dots...

I almost forgot one of the, to me, most interesting pieces of information: the "dot" between the 3.Pz.Div. and Pz.Abt.40.(z.b.V.):

It was the 6. Kompanie of Pz.Rgt.6 -the first unit my grandfather served in- that on the 8th of March 1940 was used to create the 1. Kompanie of Pz.Abt.40.(z.b.V.). It is a shame that I forgot to mention this the first time around because this was one truly crucial dot for me to connect.