Well, I'm sorry for those who can't find a family name on the medieval genealogy site. But I spent a couple of hours last night and have traced my Norreys back in a direct line to a man born ca 1110, the earliest to be called le Norreys!

Yee haaa!!! Of course I have no way of checking all this from Australia, but the person who compiled it has included masses of detail, and it all gives the impression of being pretty carefully researched!
No sign of my other two gentry/minor aristocracy families. But I'm happy that I've struck oil with one of them!
MarieC