«Theory and progress of the history of literature» (1909)
First page of the preface to the «History of ukrainian literature…» by I.Franko, that was published as separate article in «Zapysky naukovogo tovarystva im.Shevchenka (Proceedings of Shevchenko scientific society)» (1909)
After publication: Ivan Franko. Collected works in 50 vols. – K.: Naukova Dumka, 1983, v. 40, p. 160 – 161.