1500
Inc. Duveen Brothers, 1470
Inc. Duveen Brothers, 1460
Inc. Duveen Brothers, 1530
Joseph E. Widener, 1742
Joseph E. Widener, 1791
Peter Arrell Brown Widener, 1500
Inc. Duveen Brothers, 1492
Inc. Duveen Brothers, 1534
Inc. Duveen Brothers, 1760
Joseph E. Widener, 1776
Joseph E. Widener, 1773
Inc. Duveen Brothers, 1577
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