I have more data on Henry now. Ship in Osterly, arrived 5 Jan 1911. He died 1963 Surrey, 5g 170.
My wife's mother is Helen, their first child. I only have 6 children listed to them.
Email me on firstname.lastname@example.org
to swap data.
Also, check his Australian War records, he was dismissed as unfit for service, joined navy lasted days before they found out about him, rejoined army and he was reposted to fight and served before they caught up with him again