What is "thirde"

Usage examples of "thirde".

It fell that in the seventh year, in May The thirde night (as olde bookes sayn, That all this story tellen more plain), Were it by a venture or destiny (As when a thing is shapen* it shall be), *settled, decreed That soon after the midnight, Palamon By helping of a friend brake his prison, And fled the city fast as he might go, For he had given drink his gaoler so Of a clary , made of a certain wine, With *narcotise and opie* of Thebes fine, *narcotics and opium* That all the night, though that men would him shake, The gaoler slept, he mighte not awake: And thus he fled as fast as ever he may.