He realized that the astrological Sanskrit-Text
Yavanajātaka (79,15) defined the era of the
Kushans, i.e. of
Kaniṣka I, as
śaka 149, that is AD 227. This he linked to the long-established practice of the “dropped hundreds”, which allowed to include contemporary data from the Chinese annals
Hou Hanshu. The start of the Kushan era was so defined in AD 127. In addition, it became apparent that the Kushan era was used with dropped hundreds up to the fifth century under
Gupta rule in Western India. ==Works==