Sorry I have out of commission for a while.

You asked about a William who married Orominal.

W. Perchment and Orominal are listed in 1880 US Census.

You can see it at www.familysearch.org

Search the 1880 Census

It shows:
W. Perchment
Orromina Perchment
Charles (son)
William (son)
Ella (daug)
Henry (son)

Let me know if you have a problem getting it..

I have a couple of questions, I'll send in another post.

-Paul