found: Her C.Z. Guest's Garden planner and datebook, 1985, c1984.
found: LC data base, 1/17/85(hdg.: Guest, C.Z.)
found: New York times, Nov. 10, 2003:obituaries (C.Z. Guest; New York socialite; b. Lucy Douglas Cochrane on Feb. 19, 1920 in Boston; d. Nov. 8, 2003 in Old Westbury, N.Y.)
found: Wikipedia, viewed March 23, 2015(C.Z. Guest; American stage actress, author, columnist, horsewoman, fashion designer, socialite; fashion icon; Lucy Douglas Cochrane; brother called her Sissy, she tranformed that into C.Z.; married Winston Frederick Churchilll Guest; wrote books on gardening)
found: C.Z Guest, american style icon, 2013:p. 69 (Ceezee)
