Here is what I can tell you. It appears from the AAD POW list that he was attached to the 45th Division at the " division" level which means he was not part of a specific regiment. He may have been in the Division HQ. His Date of capture 2/16/44 is a date consistant with Anzio and the 45th Divisions participation there. The Stalag he was sent to ( Stalag VIIB ) was the primary stalag the men of the 45th who were captured at Anzio went to.