I am always on the look-out to further complete my Erdahl "cousins" list. My group came from the Erdal/Erdahl farm in Sogn og Fjordane and I pretty well have every family from that farm represented in some way in my database. If you think your Erdahl's come from the same area, please contact me and drop by my website:
http://www.geocities.com/Heartland/Pointe/7051/ . I don't have all my datas online yet, so feel free to email me for more information. Major USA settlement areas for my family were Blue Earth, Minn. Rake, Iowa, Pope County, Minn. among others. There was also a small group in South Dakota (I believe Day County) that I know is related but havent found the connection yet. Would welcome any information.