Hello Boneham Taylor, thank you for your interest, have just been reading the link, I suspect that you are right , I will have to visit the national Archives office. However, it would also appear that some records were destroyed during my grandfather's career and even if they were not destroyed I only know of the ships- Eric Calvert and SS Broomfleet and of course he was on many more from 1902 - 1928. This could prove to be a tricky one!!!
Regards Sally