HISTORIAN ANCHOR Diordorus Era of Cyrus (Persian Empire) 230 Yr (jan 1, 559 BC – oct 1, 331 BC)
Description:
The gentleman's magazine and historical review / by Sylvanus Urban. Volume 205 (Part 2. July to December inclusive. Being volume V. of a new series, and the two-hundred-and-fifth since commencement.), July - December 1858"This reduces the duration of the kingdom of Persia to 230 years; and such would be its duration according to Diordorus, with Eusebius's years for Cyrus and Cambyses.
Added to timeline:
Date:
jan 1, 559 BC
oct 1, 331 BC
~ 227 years