On October 10, 2019, a laboratory staff visited the city of Cossack glory, Baturyn, which in 1669-1708 was the official residence of Hetman Demyan Ignatovich, Ivan Samoilovich and Ivan Mazepa.

During the excursion, Baturin Fortress, Baturin Museum of History and Local Lore, House of Judge General Vasily Kochubey and Hetman Kirill Razumovsky Palace were visited