Thanks, all of you so much for all the feed-back.it is just so nice sometimes to hear any ideas.
As far as Nicholas being from other than England:
I thought maybe if someone who didn't understand, was giving the details for the census, and heard he came from 'Great Britain',- well, they may have mistakenly said England...
About the Cameron County not bordering Beaver Co- a short (weeks ago) while ,
...that man from wesrtern PA had sent me a site that had all the addresses/tel #'s of all PA's courthouses.
My plan is to start with Beaver again (mabe they missed something), and call and write to all the bordering ourthouses, (but including Cameron CO, as it seems to have had a lot of activity those years) and just seek out any and all documents I can get on any of my mystery people.
I just haven't started working on it yet-a few other things came up in my life that interrupted my genealogy search-you know, appt's, grandchildren, shopping, etc...hahaha!
Also like I said, that History center is worth a try too. The list of offices and what records they have was sent to me in 2005, for Beaver County, and there is also a Prothonotary on that list. But if I remember correctly, I still had to go thru her at the Register of wills office, and she would help me or direct me further.
I am not going to give up, that is probably all I know for sure.
Thanks for the advice about how difficult it might be to nail down Hannah in Ireland, as well. it's best to realize that even if I find her entry port, and emigration port, the search still might not get any easier.
I have also tried to look into the 'inlaw' surnames, as they may have our family surnames in their tree.
I'm waiting to hear from my cousin in PA, who is going to give it another shot and see if our one last Aunt can remember anything else-bless her heart, she's lost all her 5 sisters (including mine and my cousin's mothers), and she's still letting us bug her about the past.
again, thanks----