[NoNo01]

Hello,

You maybe want to have a look at: Ritterkreuzträger profile Nr. 11 "Hans Philipp" by Gerhard Steinecke, UNITEC- Medienvertrieb.
According to this booklet after Luftkriegsschule Berlin Gatow he joined I./KG 253 the later KG 4 "General Wever" around 1. March 1938 but not for long, because on 1. of May 1938 he came to Jagdfliegerschule Werneuchen.

All the best

Norbert