Died: 27 August 1998
Nathan is listed in the 4th edition of the Friedrich Seidemann Family Tree Book on page 113 and on page 276 with his grandparents, his parents, and his brother. Nathan is a seventh generation descendant on his grandfather Warren Wilkens side and an eighth generation descendant on his grandmother Joan (Beimborn) Wilkens side. His genealogy lines are as follows: Friedrich, Traugott, Emma, Herman, Warren, Gerald, and Nathan and also Friedrich, Johanna, William, Ida, Dorothy, Joan, Gerald, and Nathan.