Dimnik Martin
(Сіверщина в історії України, 2014)
In 1195 the Monomashichi, Ryurik Rostislavich of Kiev, his
brother David of Smolensk, and Vsevolod Bol’shoe Gnezdo of
Suzdalia, demanded that Yaroslav Vsevolodovich and the Ol’govichi
of Chernigov pledge never to seize ...