Willem Coymans by Mellon Educational and Charitable Trust, The A.W., National Gallery of Art, Wollaston, Frederick, Mrs., Mellon, Andrew W., Kann, Rodolphe, Huntington, Archer Milton, Coymans family, Hals, Frans, Huntington, Arabella Duval, Sedelmeyer Gallery, Duveen Brothers, Inc. — VisualArtsDB
