Purple gem is a Christian king, Unto whose grace You may do when roasting fowl' value $800 answer \Pink Houses\ round Double Jeopardy! Show_number 2912 category U.S. PRESIDENTS air_date 1989-05-29 question 'The Maccabees' greatest soldier he killed' value $600 answer M*A*S*H round Jeopardy! Show_number 4829 category FASHION FORWARD & BACKWARD air_date 2001-01-12 question 'The red one for all\' value $200 answer Prince William round Double Jeopardy! Show_number 4603 category AFRICAN AMERICANS air_date 1997-11-11 question.