Serenus of Antinouplis

Emperor of Ancient Rome

Ancient greek geometer and astronomer noted for his writings on conic sections

Ancient Greek scholar

Prominent Greek mathematician, inventor of axiomatic geometry

Greek mathematician of Antiquity

Ancient Greek mathematician and astronomer

Ancient greek mathematician

Ancient Greek scientist and architect

Ancient Greek mathematician

Greek scientist and university professor

Greek scientist and mathematician

Greek politician, university teacher and mathematician

Greek mathematician and university professor

Greek mathematician and university professor

Greek soldier, mathematician and university professor

Greek mathematician

Greek politician

Greek mathematician, Wikipedian and developer of AutoWikiBrowser

Ancient Greek mathematician from Amasia

Greek mathematician, physicist, engineer, inventor, and astronomer

Astronomer from Greece

Ancient Greek philosopher, pupil of Leucippus, founder of the atomic theory

pre-Socratic Greek philosopher

Ancient Greek Pre-Socratic philosopher

Ancient Greek philosopher

Ancient Greek historian

2nd century Greek astronomer, geographer and mathematician

Ancient Greek mathematician and engineer