Hi Hugo,
I'll send you a PM about the other lookups I did at the Archives, but will continue here with Herbert's lookup in case someone else is searching for him one day and comes across this thread.
I looked at the film but there are very few details I'm afraid. Something of interest is that all of the passengers appear to have been male Railway workers from various parts of the British Isles. So there was probably some kind of recruitment drive in the UK for Railway navvies.
Herbert is listed as a labourer.
For your files the film details are: IMM/125, page: 235, film: Z1966.
That's it I'm afraid.
