2013 Event A private collection of 1,500 works of art plundered by the Nazi's and discovered in a Munich apartment in 2012, has an estimated worth of $1 billion; lost works include paintings by Matisse, Paul Klee, Marc Chagall and Picasso 1971 Birthday Ken Klee, born in Indianapolis, NHL defenseman for the Washington Capitals 1940 Death Paul Klee, Swiss/German painter/tutor (Modern Art), dies at 60 1879 Birthday Paul Klee, born in Switzerland, abstract painter, Twittering Machine, 1879 Birthday Paul Klee, Swiss/German painter/tutor, Bauhaus,