Some Roman Numerals are:
I, II, III, IV (or as some clockmakers say it, IIII), V, VI, VII, VIII, IX, X, XI, XII, XIII, XIV, XV, XVI, XVII, XVIII, XXI, XX, XXI, XXII, XXIII, XXIV, XXV, XXVI, XXVII,...
The Roman government gave the world several things. Borrowing from the Greeks they broke up the government into parts and had a "balance of power" between the three parts of the government. They...