Claim: George Grant Elmslie joined  Frank Lloyd Wright(June 8, 1867 – April 9, 1959) in the office of an painter, later he left to work for Dankmar Adler.
Evidence: In 1887, Elmslie joined Frank Lloyd Wright and George Maher in the office of Joseph Lyman Silsbee, a Western New York based architect who had moved to Chicago. Frank Lloyd Wright (June 8, 1867 – April 9, 1959) was an American architect, designer, writer, and educator. After Wright left to go to work for Dankmar Adler and Louis Sullivan in 1887, he recommended Elmslie to Sullivan.