83. Beloved husband of Sylvia (nee Gubernik). Loving father of Byron, Cantor David (Sharon) and the late Steven (Lillian) Landau. Proud grandfather of Michael (Amanda), Jeffrey, Andrew (Julie), Adam, Rose, Ellen, Jamie and Stacy Landau and Jennifer (Martin) Rossen. Cherished great-grandfather of Zoe. Dear brother of Barbara Wolff (Maurice) Shemper and the late Jean (late Edwin) Gitnick and the late Miriam (late Milton) Spector. Devoted friend of Ryan Service. Chicago Jewish Funerals. Memorial Park. Chicago Jewish Funerals.