No Roman ruler was ever called emperor. The word emperor is a word that we use, the Romans never used it. They referred to their "emperors" as Caesar. Caesar was originally a family name, but it grew into a title after the Julio-Claudian dynasty. The closest title to the term emperor was the military title of "imperator" which was given to a general by his troops after a victory.
For clarity and based on common usage, it's true that "emperor" was not what is being asked. The first Roman emperor aka Imperator was Augustus Caesar. He won the Roman civil war against Mark Antony and Cleopatra. He was as Octavian the nephew of Julius Caesar.
The emperor
Augustus was not the ruler of a country. He was the ruler of an empire: the Roman Empire.
Henry I, first but he did not last that long so then, Otto I to be the emperor, which is considered to be the ruler.But a result of an uprising by Czech Protestants against the Catholic ruler of the Holy Roman Empire was the Thirty Year War.
A brief definition of a Roman Emperor can be taken from the link below. "The Roman Emperor was the ruler of the Roman State during the imperial period (from about 27 BC onwards). The Romans had no single term for the office: Latin titles such as imperator (from which English Emperor derives), Augustus, Caesar and princeps were all associated with it. In practice, the Emperor was supreme ruler of Rome and supreme commander of the Roman legions."
The female equivalent of emperor is empress.
No, Julius Caesar was the last dictator of the Roman republic. The man called the first ruler of the Roman empire or the first emperor was Augustus Caesar, the adopted son of Julius.
Julius ceasar
The first Roman emperor named Constantine was Constantine I or the Great. He reigned a co-emperor from 306 to 324 and as the sole emperor from 324 to 337. He was the 57th Roman emperor.
The emperor
Charlemagne, the first Holy Roman Emperor
Being emperor meant being in charge of the vast Roman Empire. The emperor was an absolute ruler.
Roman Emperor Nero
it marked the end of the pax romana (200 years of roman peace set by the first roman emperor).
Augustus was not the ruler of a country. He was the ruler of an empire: the Roman Empire.
Henry I, first but he did not last that long so then, Otto I to be the emperor, which is considered to be the ruler.But a result of an uprising by Czech Protestants against the Catholic ruler of the Holy Roman Empire was the Thirty Year War.
A brief definition of a Roman Emperor can be taken from the link below. "The Roman Emperor was the ruler of the Roman State during the imperial period (from about 27 BC onwards). The Romans had no single term for the office: Latin titles such as imperator (from which English Emperor derives), Augustus, Caesar and princeps were all associated with it. In practice, the Emperor was supreme ruler of Rome and supreme commander of the Roman legions."
Romulus was supposed to be the first ruler of Rome.