Summary

Robert Nisbet Bain 1911 Encyclopædia Britannica, Volume 1… (1911)

Most of his spare money he devoted to the ransoming of the numerous Russian captives detained at the Golden Horde. But the men of Novgorod, in their semi-independent republic, continued (1255–1257) to give the grand-duke trouble, their chief grievance being the imposition of a Tatar tribute, which they only submitted to in 1259 on the rumour of an impending Tatar invasion.
Source: Wikisource

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