The article analyses memories, autobiographies, diaries, correspondence both by the influential Galician political, social and cultural figures, and by so-called “second-line” activists in detail, which gave us the ground to make conclusion about important political decisions. But we may also state, that information which was not found in the documents of the official character quite fitted into the source base of the creating of the current models of the “history of everyday life”, and “microhistory”. The author tries to pay special attention to the combination of personal and macro historical and micro historical components in the sources study. The state of the features of the actualizing of the sources of the personal origin by the researchers of the late 19 — early 20 century of the interwar period, Ukrainian foreign and Soviet scientists, modern scientists are revealed. It is necessary to mention, that the actualization of the sources of the personal origin also lacks a systemic approach. The published sources carry mostly “anniversary” character
meaning, that the works are dedicated to the anniversary dates of some prominent figures. Despite of the material concerning the prominent figures, the testimony of so called “second-line” activists who were the members of the Ukrainian national-cultural movement in Galicia, are still ignored by the modern archaeological publications.