Relation to David PearlmanNathan Polishook, the father of Ella Polishook Katz, the mother of Robert Ellis Katz, the father of Ellis Robert Katz, the husband of Marjorie Ruth Blumberg Katz, the daughter of Louis Eliel Blumberg, the brother of Eva (Evalyn Harriet) (Chava) Blumberg Pearlman, the wife of David Pearlman