was an ancient Egyptian monarch who was the second pharaoh of the Fourth Dynasty, in the first half of the Old Kingdom period

Cleopatra VII ruled ancient Egypt as co-regent for almost three decades. She was part of a dynasty of Macedonian rulers founded by Ptolemy, who served as general under Alexander the Great during his conquest of Egypt in 332 B.C. Well-educated and clever, Cleopatra could speak various languages and served as the dominant ruler in all three of her co-regencies.

A co-king by age three, Caesarian's solo reign over Egypt lasted mere days before his adoptive brother had him killed.