Below you can find the In 1989 he became head of the oldest surviving imperial dynasty in the world Jeopardy Words Answer. The answer to In 1989 he became head of the oldest surviving imperial dynasty in the world has 7 letters. This clue belongs to the Royalty category and is part of Jeopardy Word Level 1538. If you scroll near the bottom you will find other clues and answers part of level 1538