lower left in plate: Das Waßer / I.W. Baumgartner, del.; lower right in plate: L'Eau / Ioh. Georg Hertel, excud. A.V.
Probably William E. Suida ; by descent Robert and Bertina Suida Manning, Forest Hills, NY; by descent Alessandra Manning and Kurt Dolnier, Watertown, CT, 1996; Gift to NGA, 2018