First of all thanks to everyone who replied with tips what to look for.
Part of the book I am writing will focus on the internment of the sailors in Germany. One trawler, Skirbeck - BN81 (photo attached) was 22.08.1914 Sunk by Cruiser gunfire in North Sea, crew taken as prisoners.
The crew are listed below. The skipper, J.T Baker died in the prison camp. The challenge would be finding as much information as J. T Baker as I can. I would appreciate any help.
Thank you all again
Mark
PS - I found the his card on the IRC website, needs translating lol
J. T. Baker, Skipper (died in prison camp)
W. Ward
H. Marsden
L. Braime
J. Bontoft
G. Warner
H. Bontoft