Hi!I was just poking around genforum and came across your post.
I believe I am a descendant of the William Anglesey to which you refer.I have not done much personal research on this line, what I have I have gotten from other researchers.My 4th GGrandparents are William ANGLESEY and Mary AINSWORTH.I am related through their son John ANGLESEY (and Catherine PRESTON).John's daughter Sarah ANGLESEY and husband Jude ALLEN are my great-grandmother, Nancy ALLEN KELLY's parents.
I am interested in any documentation you have on this line.As I said, most of my info. has been given to me, so I lack the documentation to prove the connections.This makes me hesitant to trust the data.
Let me know if I can help in anyway.I am not actively researching lately, due to a new baby, but would be happy to share what I do have.