hi there everyone

Im trying to find out how many Hauptmann's served in the 8th Artillery Regt of the 8th Infantry Division, their names and awards/medals received.

So far I have the following

Johannes Fiegler
Kurt Geerdts
Max Giersberg
Gunther Hansel
Hermann Hebben
Georg Hein
Ewald Koj
Kurt Patzold
Ernst Stenzel

Only awards iv found for these Men were some of the major ones...as in German Cross, Honor Roll Clasp, Knights Cross... but im after lists of all their awards, and if any served in the first world war
If anyone could help me, id love to hear from you