Hi, & many thanks for more help.
I've dug out my Family Search password (which I'd noted in a Safe Place which I'd forgotten (duh!) & I'll see what they've got. One complication is that there was a local family called BOWMAN, which makes me leery about alternative spellings
The Youngs were related to Emily Ensom, William Alfred's wife - who ran the mill & forge after his death
I had the reverse of Mr Reeves, I was haunted by two Henry Budds, seemingly the same age, children attended the same school, lived in the same district of London....
Maggott