sentences:  Following Lyuben Karavelov's and Angel Kanchev's orders, Nikola Obretenov, Toma Kardzhiev, and Radi Ivanov established the Rousse private revolutionary committee.The constituent session of the committee took place on 10 December 1871 in Nikola Obretenov's (and baba Tonka's) house.The committee later admitted Georgi Ikonomov, Gancho Karamazhdrakov, Ilarion Dragostinov, Nikola Sakilarov, Zahari Stoyanov, Nikola Tabakov, and many others.