The beginning of the war brought an end to rapid development. Friedolf Lappen was called up for service in the German armed forces. Two sons result from the marriage with Getrud Lorbach: Ado (born in 1941) and Dieter (born in 1943).
The beginning of the war brought an end to rapid development. Friedolf Lappen was called up for service in the German armed forces. Two sons result from the marriage with Getrud Lorbach: Ado (born in 1941) and Dieter (born in 1943).