Below you can find the In 1764 catherine ii of russia ordered further exploration of this future u.s. state Jeopardy Words Answer. The answer to In 1764 catherine ii of russia ordered further exploration of this future u.s. state has 6 letters. This clue belongs to the 1000 years of history category and is part of Jeopardy Word Level 789. If you scroll near the bottom you will find other clues and answers part of level 789