• SAAM = Smithsonian American Art Museum (Washington)
• SANSSOUCI = Bildergalerie Sanssouci (Potsdam)
• SCAG = Southampton City Art Gallery (Southampton)
• SDMA = San Diego Museum of Art (San Diego)
• SFMOMA = San Francisco Museum of Modern Art (San Francisco)
• SG = Städel Museum (Frankfurt)
• SG = Städelsches Kunstinstitut und Städtische Galerie (Frankfurt)
• SGS = Staatsgalerie (Stuttgart)
• SHM = Hermitage Museum (Saint Petersburg)
• SKD = Gemäldegalerie Alte Meister (Dresden)
• SKK = Staatliche Kunsthalle (Karlsruhe)
• SLAM = Saint Louis Art Museum (St. Louis)
• SM = Shelburne Museum (Shelburne)
• SMA = Stedelijk Museum (Amsterdam)
• SMBAN = Alte Nationalgalerie (Berlin)
• SMBG = Gemäldegalerie (Berlin)
• SMBKK = Kupferstichkabinett (Berlin)
• SMBNN = Neue Nationalgalerie (Berlin)
• SMK = Statens Museum for Kunst (Copenhagen)
• SMU = Meadows Museum (Dallas)
• SNG = Scottish National Gallery (Edinburgh)
• SNGMA = Scottish National Gallery of Modern Art (Edinburgh)
• SNPG = Scottish National Portrait Gallery (Edinburgh)