set length and letters 2345678910+ remove filter▲ length12345678910111213141516171819202122232425 Answer OTTOII – Crossword Puzzle Solver clueanswerlength10th century Holy Roman emperorOTTOII 6 German king who's the son of Adelaide of ItalyOTTOII 6 Holy Roman emperor who succeeded his father in 973OTTOII 6 Holy Roman emperor: 955-83OTTOII 6 Holy Roman emperor, 973-83OTTOII 6 Holy Roman emperor known as "The Red"OTTOII 6 Using the ToolVisit the instruction to find out more about this tool.