11 Anonymous In: Question-Answer What architect’s work is a UNESCO world heritage site in 6 states? 11 What architect’s work is a UNESCO world heritage site in 6 states? Eero Saarinen Frank Lloyd Wright I. M. Pei Louis Sullivan 1 Answer Voted Oldest Recent Random Best Answer Goto 2021-03-10T22:01:55+00:00Added an answer on March 10, 2021 at 10:01 pm The correct answer is Frank Lloyd Wright. 16 Reply Share Share Share on Facebook Share on Twitter Share on WhatsApp Leave an answerLeave an answerCancel reply Featured image Select file Browse Click on image to update the captcha. Save my name, email, and website in this browser for the next time I comment.