[LaurenceF737]

Trying to find information on Uffz.Hans Schwenke 4/NJG 1 who's gunner Uffz.Woitanowski ,according to Theo Boitens Luftwaffe Nachtjagd diaries ,shot down my Great Uncle Peter Rowthorn 630sq Lanc ME737 11/12th May 1944 raid on Bourg Leopold,one of crew survivors stated a Ju88 shot them down,need to know what type of aircraft Uffz.Schwenkes crew were flying and basically any leads on Luftwaffe/RAF combat reports,other nightfighter crew members names,photos,is there a book on 4/NJG 1 ?
Many thanks,Laurence.