 He became acquainted with a small circle of Samogitian students, including Simonas Stanevičius, who promoted the use of the Lithuanian language.In an 1824 letter, Dionizas Poška suggested establishing a committee on the Lithuanian language and, among others, suggested the Nezabitauskis brothers as its members.During the anti-Russian Uprising of 1831, Nezabitauskis was rather passive and helped the rebels only when threatened.