FORMER POLONICA Description of the history of Brzeżany founded by Grand Crown Hetman Mikołaj Sieniawski Бережани | Ukraine
FORMER POLONICA Description of the Voronichi cave in Tryhury nad Teterov, near Zhytomyr Житомир | Ukraine
FORMER POLONICA Description of Kamenets and materials for the history of the town Кам'янець-Подільський | Ukraine