Abstract
The aim of the article is to analyse how the interests of political parties were reflected in interwar Czechoslovak-Latvian relations. The article focuses on the analysis of both objective and subjective reasons why the cleavage between the relevant Latvian political parties - the Farmers' Union and Social Democrats - was reflected in Czechoslovak policy.
Both political parties maintained transnational contacts with ideologically related political parties in Czechoslovakia. The article examines if there were systemic or rather specific subjective reasons for the influence of the political parties on bilateral relations, resulting from the specifics of the interwar Czechoslovak-Latvian relations. (C) 2021 Journal of the Institute of Latvian History.