found: The Dada painters and poets, 1951.
found: Robert Motherwell, 1915/1991: p. 94 (b. Jan. 24, 1915, Aberdeen, Washington; artist) p. 99 (d. June 16, 1991, Provincetown)
found: The complete correspondence of Robert Motherwell, 1992: p. xvii (Robert Burns Motherwell III)
found: Wikipedia, Mar. 5, 2012 (Robert Motherwell; b. January 24, 1915; d. July 16, 1991; American painter, printmaker and editor. Throughout the 1950s Motherwell taught painting at Hunter College in New York and at Black Mountain College in North Carolina. At this time, he was a prolific writer and lecturer, and in addition to directing the influential Documents of Modern Art Series, he edited The Dada Painters and Poets: An Anthology, published in 1951) {http://en.wikipedia.org/wiki/Robert_Motherwell}