All documents I have found have stated the he was discharged from PWE Co. 214. I also think Prisoner of War Escort Companies were established after the war ended. So I don't think they would've been been awarded battle clasps. I think they were were probably manned by men who transferred from other units. That's why I'm trying to find proof that my Great Grandfather served with the 4th before he transferred. All I have Is a picture showing he was in the 4th but I want something in writing.