Pythian Games

Pythian Games, celebrated from very early times till the 4th century A.D. every four years, near Delphi, in honour of Apollo, who was said to have instituted them to commemorate his victory over the Python; originally were contests in singing only, but after the middle of the 6th century B.C. they included instrumental music, contests in poetry and art, athletic exercises, and horse-racing.

Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)

Pytheas * Python
Pyroxyline
Pyrrha
Pyrrhic Dance
Pyrrho
Pyrrhonism
Pyrrhus
Pyrrhus
Pythagoras
Pythagoreans
Pytheas
Pythian Games
Python
Pythoness
Pyx
Quadragesima
Quadrant
Quadratic Equation
Quadriga
Quadrilateral, The
Quadroon
Quadruple Alliance