Theon of Alexandria: Did you mean...?

The Ptolemaic dynasty was a Macedonian royal family that ruled Ptolemaic Egypt from 323 to 30 BCE. It was founded by Ptolemy I, a general and successor of Alexander the Great. They built Alexandria, including the Lighthouse of Alexandria...

Did you know that the Library of Alexandria didn’t fall like most people think? This video is all about the Great Library of Alexandria, how it worked, and how its fall did not, actually, set human knowledge back thousands of years. The...

Museums have been around much longer than one might think, but in the ancient world, they were principally institutions of research and learning rather than places to display artworks and artefacts, even if they were often located in grand...

Eratosthenes (l. c. 276-195 BCE) was a Greek astronomer, geographer, mathematician, and poet best known for being the first to calculate the circumference of the earth and its axial tilt. He is also recognized for his mathematical innovation...

The rich lands of Egypt became the property of Rome after the death of Cleopatra VII in 30 BCE, which spelled the end of the Ptolemaic dynasty that had ruled Egypt since the death of Alexander the Great in 323 BCE. After the murder of Gaius...

Ptolemy XV Caesar “Theos Philopator Philometor” (“the Father-loving Mother-loving God”) (c. 47-30 BCE), better known by his unofficial nickname Caesarion or “Little Caesar” in Greek, was the oldest son of Cleopatra VII (69-30 BCE) and was...

Hypatia of Alexandria was a mathematician, astronomer, Neoplatonist philosopher and professor at the University of Alexandria, Egypt. We actually don’t know that much about her life but her death is well-documented. Hypatia was born in 370...

Ptolemy II Philadelphus ("The Sibling Loving", r. 282-246 BCE) was the second ruler of the Ptolemaic Dynasty. He consolidated the kingdom conquered by his father Ptolemy I and presided over its golden age. Ptolemy II invested heavily in Alexandria...

Depiction of the harbour of Alexandria (Egypt) as it may have appeared after the completion of the Lighthouse of Alexandria c. 280 BCE. From the game Old World.

Callimachus of Cyrene (l. c. 310-c. 240 BCE) was a poet and scholar associated with the Library of Alexandria and best known for his Pinakes ("Tablets"), a bibliographic catalog of Greek literature, his poetry, and his literary aesthetic...