King Cambyses.
His son Cambyses II.
Cyrus the Great was succeeded by Darius the Great.
By the time Cyrus took over, the Persian Empire was already well established by his predecessors Cyrus the Great and Cambyses. Darius added Thrace, Macedonia and the west of India up to the Indus River. His major expedition to capture Scythia failed - he was driven back and rescued by the Ionian Greek fleet which had guarded the crossing of the Danube River for him. His plan to incorporate mainland Greece was forestalled by his having to put down a revolt in Egypt, and he died before resurrecting that plan.
The Persian Empire did not exist after Alexander the Great died - it was his Macedonian Empire.An his death, his generals who were ruling the provinces converted them into kingdoms of their own (the Hellenistic Kingdoms), starting with Ptolemy in Egypt. Seleucus took Syria and to the east, while Asia Minor was taken by Antigonus.
As he died early, his generals split the empire amongst them, creating several kingdoms, which, after some fighting, settled down to Macedonia, Egypt, Syria and Pergamon.
His son Cambyses II.
The Persian Empire.
Cyrus the Great was succeeded by Darius the Great.
Cyrus' attitude was one of establishing an empire and then a stable and effective government and protection system rather than compassion. If he had compassion, the thousands who died in his conquests did not know about it.
He died 30 years before - it was run by his successors Darius I and Xerxes I.
By the time Cyrus took over, the Persian Empire was already well established by his predecessors Cyrus the Great and Cambyses. Darius added Thrace, Macedonia and the west of India up to the Indus River. His major expedition to capture Scythia failed - he was driven back and rescued by the Ionian Greek fleet which had guarded the crossing of the Danube River for him. His plan to incorporate mainland Greece was forestalled by his having to put down a revolt in Egypt, and he died before resurrecting that plan.
He didn't get anywhere near Rom. He died in Babylon after conquering the Persian Empire and taking it over.
The Persian Empire did not exist after Alexander the Great died - it was his Macedonian Empire.An his death, his generals who were ruling the provinces converted them into kingdoms of their own (the Hellenistic Kingdoms), starting with Ptolemy in Egypt. Seleucus took Syria and to the east, while Asia Minor was taken by Antigonus.
Early in their history, the Persians often fought other peoples of Southwest Asia. In 550 BC the Persian king Cyrus II won independence from a group called the Medes. He went on to conquer almost all of Southwest Asia. His well-organized army included many war chariots and a powerful cavalry. Cyrus let the people he conquered keep their own customs. As a result, few people rebelled and the empire remained strong. By the time he died around 529 BC, Cyrus ruled the largest empire the world had ever seen. He became known in history as Cyrus the Great.
As he died early, his generals split the empire amongst them, creating several kingdoms, which, after some fighting, settled down to Macedonia, Egypt, Syria and Pergamon.
Genghis Khan.
He attacked the Persian Empire and after ten years of warfare turned it into an empire of his own. He intended to introduce Greek culture and living standards into the empire, but died at a very early age before he could accomplish much of this.