Crossword clues for the word: LOUISQUATORZE The word LOUISQUATORZE has appeared as an answer to at least 3 crossword clues on different crossword puzzles. Crossword clues for LOUISQUATORZE Showing 1 to 3 of 3 results Clue(s) "King or style, 1643-1715" European monarch who held the longest reign: 72 years and 110 days Le Grand Monarque.