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July 30, 2026Short & citedBlog
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Civic Brief • Ancient Ruler

Cleopatra

Cleopatra VII Thea Philopator was the last active ruler of the Ptolemaic kingdom of Egypt, reigning from 51 to 30 BCE.

Updated July 30, 20261 min readCited sources

Cleopatra VII was the last active ruler of the Ptolemaic kingdom of Egypt, reigning from 51 to 30 BCE. Her political alliances with Julius Caesar and Mark Antony made her a key figure in the late Roman Republic.

What it is

Cleopatra VII Thea Philopator was a queen of Egypt from the Macedonian Greek Ptolemaic dynasty. She ruled as co-regent with her brothers and later with her son, while remaining the dominant political figure in the kingdom. Her reign ended Ptolemaic rule and led to Roman control of Egypt.

Key details

Cleopatra was born in 70 or 69 BCE in Alexandria. She became queen in 51 BCE after the death of her father, Ptolemy XII. She formed alliances with Julius Caesar and Mark Antony, tying Egypt to Roman civil wars. After her defeat by Octavian at the Battle of Actium, she died in 30 BCE in Alexandria. The exact cause of death is uncertain; tradition says she used an asp.

Why it matters

Cleopatra's death marked the end of the Ptolemaic dynasty and the beginning of Roman rule in Egypt. Her story is widely studied in Canadian schools and appears in museums and popular history discussions as a major figure of ancient Mediterranean history.

In short

  • Cleopatra was the last active ruler of the Ptolemaic kingdom of Egypt.
  • She formed key alliances with Julius Caesar and Mark Antony.
  • Her death in 30 BCE ended Ptolemaic rule and led to Roman control of Egypt.
  • She is a major figure studied in Canadian schools and museums.
Canadian angle

Cleopatra is widely studied in Canadian schools and appears frequently in Canadian museums, classrooms, and popular history discussions as a major figure of ancient Mediterranean history.

Quick questions

Who was Cleopatra?
Cleopatra VII was the last active ruler of the Ptolemaic kingdom of Egypt, known for her political alliances with Julius Caesar and Mark Antony.
When did Cleopatra rule?
She ruled from 51 to 30 BCE.
How did Cleopatra die?
The exact cause is uncertain; ancient tradition says she died by snakebite, while other accounts suggest poison.

Sources

  1. Encyclopaedia Britannicahttps://www.britannica.com/biography/Cleopatra-queen-of-Egypt
    Supports: Birth, death, reign, family, and role as queen of Egypt
  2. BBC Historyhttps://www.bbc.co.uk/history/historic_figures/cleopatra.shtml
    Supports: Cleopatra as last ruler of the Ptolemaic dynasty and her reign dates
  3. Historyhttps://www.history.com/articles/cleopatra
    Supports: Her co-regencies, education, political role, and death tradition
  4. Encyclopaedia Britannicahttps://www.britannica.com/facts/Cleopatra-queen-of-Egypt
    Supports: Last active ruler, alliance with Caesar and Antony, and end of Ptolemaic rule
  5. National Geographichttps://www.nationalgeographic.com/history/article/cleopatra-egypt-pharaoh-life-history
    Supports: Her political savvy, birth context, and uncertainty over appearance and death
  6. Encyclopedia.comhttps://www.encyclopedia.com/people/history/ancient-history-egypt-biographies/cleopatra
    Supports: Reign dates, alliance with Antony, and death tradition