Tolkien Estate(or anyone from T family)

[SallyCindy]

Aloha everyone. Well,in one article on internet was an address to Tolkien Estate. But I said to myself that I will search for it again later(because it was on one FB page,so I knew where to find it). It was few months ago and now I can't find it. I searched a lot,but.... Still can't find it. I am not from America(or England,or..whatever) so I can't go to some events (And it's not my thing to go to someone sooo popular,cuz many people would be around that person). So please,do you know address to Tolkien estate or to anyone from Tolkien family(I mean for example Adam,Royd etc...). I think it's impossible,but I still can try it. Thanks for answer