1575–1625
Joseph E. Widener, 1700
Christie, Manson & Woods, Ltd., 1570
Joseph E. Widener, 1777
Inc. Duveen Brothers, 1430
Inc. Duveen Brothers, 1475
Inc. Duveen Brothers, 1500
Inc. Duveen Brothers, 1490
Joseph E. Widener, 1782
Joseph E. Widener, 1758
Peter Arrell Brown Widener, 1650
Inc. Duveen Brothers, 1520