(1 of 2 lectures - see other on Oct. 14) In honor of The Impressionists: Master Paintings from the Art Institute of Chicago exhibition currently at the Kimbell in Fort Worth, Dr. Brettell will give two public lectures on private collectors of French avant-garde painting at 7:30 p.m., Oct. 7 and 14, in the Davidson Auditorium at the UT Dallas School of Management. The lectures focus on renowned Chicago collectors Bertha Palmer, Frederick Clay Bartlett and Martin Ryerson. Palmer, who amassed nearly 100 paintings by Monet during her lifetime, collected with an insatiable appetite for art. American Impressionist artist Mary Cassatt guided her in her selections.