westermann, andrea weston richard weyergraf, bernd whalley, joyce irene wharton, glenn whatmore, stan (2) whitehead, gregory whiteread, rachel * (2) whitney museum of american art (2) wichelhaus, barbara (2) wicker, nancy l wieland, leo wiener, alfred wienhager, renate wigley, mark wilckens, leonie von wilde, mauritius william l rathje