The following pages are the details that I've been able to discover about the 18 Allied Servicemen held as PoWs for a while in my friend's shed in Normandy. Their details (including PoW camps) are...

Number	First	Last	Rank	Regiment	Captured		Camp	Location	POW No
2100201	P D	White	Pte	1st Battn Green Howards	26/07/1944		8B	Teschen	83197
3326726	A	Oliver	Pte	1st/7th Battn Green Howards	28/07/1944		8B	Teschen	83117
5059174	CA	Wellings	Pte	6th Battn Green Howards	13/07/1944		8B	Teschen	82792
14692314	GC	Reid	Pte	7th Battn Green Howards	26/07/1944		8B	Teschen	83099
14217219	S	Brunt	Pte	1st Battn Hampshire	11/07/1944		8B	Teschen	83248
14215934	JBI	Bird	Pte	Hampshire	12/07/1944		8B	Teschen	82950
5568852	TH	Blunt	Pte	2nd Devon Regt	11/07/1944		12D	Waldbreitbach, Nr Neuwied	70490
5385568	J	Chapman	Cpl	2nd Devon Regt	11/07/1944		4B	Mühlberg (Elbe)	82959
5573158	D	Lawrence	Pte	2nd Devon Regt	11/07/1944		8B	Teschen	82951
4612746	V	Scott	Cpl	Duke of Wellington's	15/07/1944		12A	Limburg s.d. Lahn
14618159	A E	Smith	Pte	Essex Regt	09/07/1944		12D	Waldbreitbach, Nr Neuwied	70839
4343414	N H T	Welch	Pte	EYR	05/07/1944	Stayed 3 days	8B	Teschen	83247
119026	JW	Harder	Flt Lt	RAF	31/07/1944		Stalag Luft 3	Sagan	7343
14209000	TM	Caldwell	Cpl	Royal Scots Fusiliers	05/07/1944		4B	Oerbke, Nr Fallingbostal	84826
O&431954	Raymond	Elledge	Major	US Army Air Corps	31/07/1944	Captured
37558056	Gerald	Willen	Pvt	US Army Paratroops	31/07/1944	Captured
O-803969	FT	Gillespie	1st Lt	USAAF	31/07/1944	Captured
					06/06/1944	Captured
					12/06/1944	Escaped
					18/06/1944	Captured
37164445	Morris A	Sheppard	M/Sgt	US Army Paratroops	19/06/1944	Escaped
	Point Pleasant, Madison Lake, Minesota?				23/06/1944	Captured
					28/06/1944	Escaped
					16/07/1944	Captured
					20/07/1944	Escaped
					28/07/1944	Captured

Hopefully, I'll be able to add further information to complete this grid as time goes on