Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page Vasily II of Moscow:

"

During that time, the control of Moscow passed to Dmitry Shemyaka. Keeping in mind the fate of his own brother, Dmitry had Vasily II blinded and exiled him to Uglich, in 1446; hence, Vasily II's nickname, "the blind". As Vasily II still had a number of supporters in Moscow, Dmitry recalled him from exile and gave him Vologda as an appanage. That proved to be a mistake, as Vasily II quickly assembled his supporters and regained the throne.[citation needed]