[ Autograph ] John D. Rockefeller, Jr. 1884-1960 American financier and philanthropist, builder of Rockefeller center and active in the restoration of Williamsburg. Good lot of four T.L.S's, 4pp. total, 8vo. or larger, 1948-55 Generally friendly content, with mention of his wife's death and in one letter sending his correspondent a check in return for their "loyalty and devotion'. Very good.