The title of the thesis is Danicza Zagrebechka by Ignac Kristijanović in the Context of popular poetics, focusing on the Kajkavian folk calendar published in Zagreb from 1834 to 1850. The first part of the thesis provides a historical overview of the development of Croatian folk calendars and explains the poetics of folk calendars. In the 18th and 19th centuries, folk calendars served as the primary medium of popular literature, with their role being the expansion of the reading audience, the cultivation of reading habits, and the dissemination of literary information. Along with practical advice, they offered instructive and entertaining content adapted to the common people, often being the sole source of information about historical and current events. The second part of the thesis describes the work and influence of Croatian writer, translator, and folk educator Ignac Kristijanović. Kristijanović advocated for the Croatian Kajkavian literary language and Kajkavian orthography, printing Danicza Zagrebechka in the old Kajkavian literary language orthography. Only the last three editions of the calendar were printed in the new orthography, but they still retained the Kajkavian language. The thesis then provides an analysis of the structure and content of Danicza Zagrebechka along with an examination of literary contributions and various instructive and entertaining texts within the context of folk poetics.