Well first what the statements to choose from
Besides creating the judicial Branch, “The judicial power of the United States, shall be vested in one Supreme Court”, the Third article of the U.S Constitutions states in its Second Section that “The trial of all crimes, except in cases of impeachment, shall be by jury; and such trial shall be held in the state where the said crimes shall have been committed.”
So the answer to your question is:
The important right of the people that the third article speaks of is: “the trial of all crimes, except those of high treason or impeachment, shall be by jury.
The First one would be the Mongolian Empire, the Mongols were the first largest Empire in Asia and conquered many kingdoms under the rule of Genghis Khan. The second would be the Xia Dynasty, located in China they began to grow rapidly during their time and modernized quickly. Third would be the Mughal Empire, located in India they defeated Alexander the Great. Fourth were the Persians, they were one of the largest empires in the worlds, located in Iran. Byzantines were a major one which makes number 5 on the list, they were considered East Romans and very rich and conquered land faster than you can say "Pizza".and Finally 6 which is Phoenicia, great sea men and traders who ruled the Mediterranean.
I don’t understand your question, can you go into more detail please