1725–1774
Inc. Duveen Brothers, 1525
Inc. Duveen Brothers, 1475
Peter Arrell Brown Widener, 1700
Inc. Duveen Brothers, 1855
Inc. Duveen Brothers, 1532
Joseph E. Widener, 1773
Inc. Duveen Brothers, 1524
Joseph E. Widener, 1662
Peter Arrell Brown Widener, 1725
Peter Arrell Brown Widener, 1662
Inc. Duveen Brothers, 1499
Joseph E. Widener, 1656