1662–1722
Joseph E. Widener, 1662
Inc. Duveen Brothers, 1465
Peter Arrell Brown Widener, 1662
Inc. Duveen Brothers, 1710
Inc. Duveen Brothers, 1400
Inc. Duveen Brothers, 1455
Inc. Duveen Brothers, 1490
Inc. Duveen Brothers, 1496
Inc. Duveen Brothers, 1525
Inc. Duveen Brothers, 1470
Inc. Duveen Brothers, 1600