Relation to Rachael (Rae) (Rocha) BlumbergSarah Stein Katz, the wife of Irving Katz, the brother of Robert E Katz, the father of Ellis Katz, the husband of Marjorie Ruth Blumberg Katz, the daughter of Louis Eliel Blumberg, the brother of Rachael (Rae) (Rocha) Blumberg