No sorry I don't I only found out about him went someone kindly looked up my Great Grandmother when I couldn't find some of my Great Uncles who turned out to be from her first marriage to Thomas
The Thomas Ralph posted on Genes Reunited is mine and all I know is that he was born c1858 and they were married in 1877. I don't know what happened to him after that whether he died or they divorced but Mary married Henry Hilton in 1889
I agree that there must be some connection because Ralph is not a common surname in Bilston but he could have come down another branch of your family
I will have to check further and let you know
I have checked on family search and there is listed in the 1881 census as living in Bilston
Thomas - 39 - Iron worker
Louisa - 41
Henry J - 17
Thomas - 14
Louisa - 12
Annie M - 10
Eliza Jane - 8
There is also Eliza Ralph aged 60
Strange thing is one of my Thomas Ralph's daughters is called Eliza to so I guess there is some connection
The link is
http://www.familysearch.org/Eng/default.asp if you want to do a seach