CreditPurchase, George T. Delacorte Jr. Gift, by exchange; Michel David-Weill Gift; The Lesley and Emma Sheafer Collection, Bequest of Emma A. Sheafer and Gift of Mr. and Mrs. Malcom P. Ripley, by exchange; The Rendl Fund; Lila Acheson Wallace Gift; and funds from various donors, by exchange, 2020