Relation to Rosalyn Cohen ResetMary Dunn Nagle, the wife of Morton Harvey Epstein, the son of Alice Blumberg Epstein, the sister of Louis Eliel Blumberg, the father of Marjorie Ruth Blumberg Katz, the wife of Ellis Robert Katz, the son of Ethel Miller Katz, the sister of Lena S Miller, the mother of Rosalyn Cohen