I just saw the posting from Stein Auestad on writing the book about emmigrants from southwestern Norway. My dad's family came from there and took the name (Erfjord, some of them Nelson) when they came over here. I'm wondering if the book was ever written and if it's available for me to obtain. I think my relatives came over right around the turn of this century so may not be relevant to your book but I'm still interested.
Liz (Nelson) Pfiffner