The Bestuzhev Courses (Бестужевские курсы) in St. Petersburg were the largest and most prominent women's higher education institution in Imperial Russia. The institute opened its doors in 1878. It was named after Konstantin Bestuzhev-Ryumin, the first director. Other professors included Baudouin de Courtenay, Alexander Borodin, Faddei Zielinski, Dmitry Mendeleyev, Ivan Sechenov, and Sergey Platonov. An assistant professor there was Vera Bogdanovskaya, the first female chemist to die as a result of her own research. Nadezhda Krupskaya and Maria Piłsudska were among the graduates. The courses occupied a purpose-built edifice on Vasilievsky Island.