Thank you for reading. I am searching for any descendants of Karl Nilsen, who was born 26 May 1888 (I think) and died Dec 1974 in Brooklyn, New York. He married Marie Christophersen who was born 19 July 1892 in Aust Agder, Norway and died June 1974 in Brooklyn. They had one son that I know of, Herbert Nilsen, born about 1914. Please respond to this query or feel free to e-mail me at either email@example.com or firstname.lastname@example.org.