Died: 14 October 1969
Bill is pictured in the 4th edition of the Friedrich Seidemann Family Tree Book on page 34 as a member of the band at his grandfather Traugott’s 79th birthday party. On page 56 he is pictured with his parents and his siblings and on page 58 he is pictured several times including with his wife on their wedding day. He is also listed on page 6 as helping his father and brothers gathering information and on names and addresses of family members for future Seidemann Reunions. On page 115 and 116 he is listed with his parents, his wife, their children, their grandchildren, their great grandchildren, and their great, great grandchildren. Bill is a fourth generation descendant of the Friedrich and Rosine Seidemann and their genealogy line is as follows: Friedrich, Traugott, Frederick, and William.