Harald Klemmetson Bergsundeie Strommen

I'm looking for information on an ancestor, He was born 25 Dec 1817. Norderkov, Norway He married Mari Pedersdatter, (she was born 18 Oct 1817, Norderkov, Norway. The were both baptized at Viker church, They had 9 children. Helle, Anders, Martha, Kristian, Martin, Olea, Getter, Ida, and Gena. The children's sirname turned out to be Strommer, in the USA, Harald's father and mother: Clemmet Haraldson V. Bergsundeie Marte Nielsdatter www.slektbase.elsrud.com isn't accessible. Did they shut the site down?