Hi All
A huge thanks to everyone who replied to my post. I now have a good idea of the brief life of Herbert when he emigrated to Canada. I think that, given the time from when he married to when he died, any children would be unlikely, although possible. I have also located his sister, who also emigrated to Canada a few years later. Both Herbert and his sister married Scots; perhaps there was a family link between Yorkshire and Scotland in the past.
Again, many thanks for all your help.
I have other queries about my family's Canada link which I will post separately one in particular which has perplexed me for a number of years.
Darryl Nugent