The monograph is dedicated to a comprehensive study of Belarusians in Argentina, focusing on their identification, adaptation challenges, and socio-political activities. It traces the evolution of immigrants' self-awareness and the influence of culture, religious affiliation, perceptions of their homeland, and pro-Soviet orientation on this process.

The primary focus is on the socio-political activities of Belarusians. The monograph examines the notable period of the 1940s when pro-Soviet immigrants took an active political stance, participating in campaigns to support the USSR and in the Slavic movement in Argentina. It also analyzes the cultural and social activities of Belarusians in the latter half of the 20th century and the early 21st century.