Long ago, a boy became a king. 
A boy named Alexander became a leader of Rome. 


Alexander Severus was a leader of the Roman Empire. 


But life was not always easy for Alexander. The Roman army faced threats from new groups. One group was the Sassanid Empire in the east. Alexander fought a war to stop them. He also faced tribes from Germania. These wars were hard on his soldiers. The soldiers grew angry with his choices. They did not like how he led them. In the year 235, a group of people killed Alexander. His death led to many years of war in Rome.
Severus Alexander was a leader of the Roman Empire. 

Alexander did not rule all by himself. He relied on his family for help. His grandmother, Julia Maesa, helped him gain the throne. His mother, Julia Mamaea, was also a very important guide. Because of her, people sometimes called him "Mamaeas." 
Alexander's rise to power was a very big event. He became emperor after his cousin, Elagabalus, was removed from power. His grandmother, Maesa, helped arrange this change. The Roman army officially welcomed him as emperor on March 13, 222. The Senate agreed with this choice the very next day. He was given many important titles like Augustus. His reign lasted for thirteen years. This was a long time for a single ruler during that era.
Life in the empire was not always easy for him. Rome faced threats from the Sassanid Empire in the east. Ardashir I led this empire and invaded Roman lands in 231. Alexander had to lead his armies to fight back. He also faced trouble from tribes in Germania. 
In the end, Alexander's life ended in a very sad way. In the year 235, a conspiracy against him began. He, his mother, and his advisors were all killed. 
Marcus Aurelius Severus Alexander was a Roman emperor who ruled from 222 to 235 AD. 
Alexander's rise to power was organized by his grandmother, Julia Maesa. She believed Alexander had more potential to lead than his cousin, Elagabalus. Elagabalus was becoming very unpopular with the people. Maesa arranged for Elagabalus to adopt Alexander as his heir. After Elagabalus was killed by his own guards, Alexander took the throne. The Roman army hailed him as emperor on March 13, 222. The Senate officially ratified his position the very next day. He received titles including Augustus, Pater patriae, and Pontifex maximus.
Because he was a young adolescent, Alexander relied heavily on adult guidance. He was closely guided by his grandmother before her death in 224. After that, his mother, Julia Mamaea, became his primary advisor. Because of this close relationship, he was sometimes called "Mamaeas." He lacked experience in government and warcraft. However, the army eventually came to admire his moderate behavior. This was a sharp contrast to the behavior of the previous emperor.
Alexander worked to improve the administration of the Roman state. He employed famous jurists, such as Ulpian, to oversee the justice system. He also created a municipal council of 14 members. This council helped the urban prefect manage the 14 districts of Rome. Alexander also worked on public works and architecture. He restored the Baths of Nero, which became known as the Baths of Alexander. He also built the Nymphaeum of Alexander, a great fountain at the end of the Aqua Claudia aqueduct.
Economic changes occurred during his reign as well. When he first became emperor, he reduced the silver purity of the denarius from 46.5% to 43%. This meant the silver weight dropped from 1.41 grams to 1.30 grams. Later, in 229, he revalued the currency to increase its strength. He raised the silver purity to 45% and the weight to 1.46 grams. By the following year, he raised the purity even higher to 50.5% with a weight of 1.50 grams. He also instituted loan offices to provide money at moderate interest rates.
Despite these domestic successes, the military faced many challenges. The Sassanid Empire, led by Ardashir I, invaded Roman provinces in 231. Alexander organized a three-fold invasion of the Sassanian Empire in 233. He led the main body of the army to recapture northern Mesopotamia. However, the southern army was destroyed by Sassanian horse-archers. The northern army also suffered from the extreme cold of Armenia. 
Discipline issues were linked to several different factors. Some historians believe the decline of the Severan dynasty caused this. Others argue that Alexander appeared too weak to lead soldiers. Some claim his mother's influence and his own spending habits caused anger. In 228, the Praetorian Guard even murdered the prefect Ulpian in Alexander's presence. This led to a three-day battle between the soldiers and the people of Rome. The conflict resulted in several parts of the city being set on fire.
Alexander's reign ended in 235 through a violent conspiracy. He, his mother, and his advisors were all assassinated. He was succeeded by Maximinus Thrax. This event marked the beginning of the Crisis of the Third Century. This period lasted for nearly fifty years. It was characterized by civil wars, foreign invasions, and the collapse of the monetary economy. 
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