Abstract
Inter-ethnic marriages are relevant markers of the blurring of ethnic boundaries, and they show the degree of integration of the society. Mixed marriages between Russians and Kazakhs were previously rare, despite the continuance of side-by-side residence and tolerant relationships. Among the impediments were the concerns of the Kazakhs about the loss of ethno-cultural traditions and subsequent assimilation. The situation changed since the mid-1990s, when the accelerated urbanization and modernization led to the increase in the number of mixed marriages among the Kazakh population. In this article, main trends in the development of marriages between the Russians and Kazakhs are shown with the example of urban residents of Petropavlovsk from the mid-1990s to 2020. The aim of the work is to study the factors contributing to the intensification or blocking of inter-ethnic mar-riage and to analyze the impact of inter-ethnic marriages on ethno-cultural attitudes and identity. The source base of the study comprised the materials of the act books of the state registration of the civil status acts from the city department of the Civil Registry Office of the Department of Justice of the North Kazakhstan region. The trends identified in the materials of the Civil Registry Office were verified by conducting ethno-sociological studies. The research showed a steady increase in the number of marriages between the Kazakhs and Russians and a change in the attitude of the Kazakhs on the mixed marriages in a positive direction. The analysis of the socio-logical surveys indicates a positive or neutral attitude of the majority of the respondents to the very fact of mixed marriage and its further consequences. Quantitative data on the city of Petropavlovsk confirm the long-term trend of increase in the number of marriages between the Russians and Kazakhs. Qualitative changes are represented by the involvement of Kazakh women in marriages with Russians, since previously such marriages were a rare exception. Inter-ethnic marriages between the Kazakhs and Russians has a profound effect on preservation of ethno-cultural traditions, shifting them towards a «European» family with such characteristics as gender equality and individual choice. However, mixed marriages between the Russians and Kazakhs do not lead to the formation of hybrid and panethnic groups, there is no construction of new ethnic borders. The choice of identity is made primarily by the father. The increase in the proportion of the urban Kazakhs leads to the intensification of inter-ethnic marriage and formation of a two-part local community due to the assimilation of ethnic minorities.