Hello all. I would appreciate any help in finding an date and location of death for my great uncle Otto Seelig. He was born  25 May 1879 in Posen/Poznan. He is the eldest son of Emil Seelig and Recha/Rebekka Katz Seelig. His siblings are Paul and Ernst Seelig. The Seeligs moved to  Charlottenburg-Wilmersdorf, Berlin in 1900. I've indentified a 1917  marriage for Otto to Josephine Lemmen, in Berlin, a subsequent divorce and another marriage in 1928 to a Berta Pauline Annis, also in Berlin. I have been unable to find any other sources of information after the 1928 marriage.  I would like to find information regarding his death or possible relocation. Thank you for any assistance. 

Susan Taylor-Mall