At its peak, the estimated population of the Persian Empire was around 50 million people.
The estimated population in ancient Egypt during the time of the pharaohs was around 3 to 4 million people.
The estimated population of ancient Egypt during its peak civilization was around 4-5 million people.
During the height of the Roman Empire, around the 1st and 2nd centuries AD, the world population is estimated to have been between 200 million and 300 million people. The Roman Empire itself had a population of approximately 50 to 70 million, accounting for a significant portion of the world's inhabitants at that time. This population included a diverse range of cultures and ethnicities across Europe, North Africa, and parts of Asia.
The "Immortals" (sometimes called "Ten Thousand Immortals" or "Persian Immortals") was the name given by Herodotus to an elite force of soldiers who fought for the Achaemenid Empire. This force performed the dual roles of both Imperial Guard and standing army during the Persian Empire's expansion period and during the Greco-Persian Wars. The force consisted mainly of Persians but also included Medes and Elamites.
The estimated size of the ancient Egyptian population during the time of the pharaohs was around 3 to 4 million people.
The Persian Empire .
The Persian Empire and a couple of hundred of the city-states of the Greek world.
The Delian League was charged with fighting the Persian Empire during the Greco-Persian Wars.
This depends on the time period. For the vast majority of Persian history, the Persian people actively supported their rulers, especially during the Achaemenid Empire, which is often seen as the Golden Age of Persia. The main criticism of the Persian rulers came during the Imperialist Period where the Qajjar Shahs had a policy of selling business concessions to Europeans. This angered the Persian population because it led to a diminishing of national Persian culture and an influx of Western influence and ideals.
Some of the Greek city-states joined with Persia, the southern cities opposed the Persian attempt to absorb them into the Persian empire.
The estimated population in ancient Egypt during the time of the pharaohs was around 3 to 4 million people.
The estimated population of ancient Egypt during its peak civilization was around 4-5 million people.
During the height of the Roman Empire, around the 1st and 2nd centuries AD, the world population is estimated to have been between 200 million and 300 million people. The Roman Empire itself had a population of approximately 50 to 70 million, accounting for a significant portion of the world's inhabitants at that time. This population included a diverse range of cultures and ethnicities across Europe, North Africa, and parts of Asia.
The question is confused. The first king of the Persian empire was Cyrus. The king during the punitive expedition against Athens and Eretria in 490 BCE was Darius. The king during the invasion of Greece 480-479 BCE was Xerxes.
Pony express
The estimated size of the ancient Egyptian population during the time of the pharaohs was around 3 to 4 million people.
The "Immortals" (sometimes called "Ten Thousand Immortals" or "Persian Immortals") was the name given by Herodotus to an elite force of soldiers who fought for the Achaemenid Empire. This force performed the dual roles of both Imperial Guard and standing army during the Persian Empire's expansion period and during the Greco-Persian Wars. The force consisted mainly of Persians but also included Medes and Elamites.