Looking for Francis Kirkman Hobson

Hi

I am looking for a Francis Kirkman Hobson (my paternal grandfather) or any of his family.

We was from London but was in Liverpool UK until the early 1950s.

Have tried to research where he went after that but have hit a brick wall (I am told that he may have moved to the USA or Canada).

I am not bothered about the reasons that he left the family - I just genuinely want to know what happened to him.

Thx Jim Hobson (Drunkscouse)