Relation to Gus (Gershon) BlumbergEthel Polishook Friedman, the daughter of Nathan Polishook, the father of Ella Polishook Katz, the mother of Robert E Katz, the father of Ellis Katz, the husband of Marjorie Ruth Blumberg Katz, the daughter of Louis Eliel Blumberg, the son of Helman (Halman) Yaakov Blumberg, the brother of Gus (Gershon) Blumberg