Note 8 — Chapter XXV · VAISALI. THE TOPE CALLED “WEAPONS LAID DOWN.” THE COUNCIL OF VAISALI.

(8) Bhadra-kalpa, “the Kalpa of worthies or sages.” “This,” says Eitel, p. 22, “is a designation for a Kalpa of stability, so called because 1000 Buddhas appear in the course of it. Our present period is a Bhadra-kalpa, and four Buddhas have already appeared. It is to last 236 million years, but over 151 millions have already elapsed.”