Acta Historica Universitatis Klaipedensis

Between the First World War and the Second World War, approximately 280 thousand men served in the Lithuanian armed forces. This is a significant figure for a country that only had a population of two to 2.5 million. Even though the Lithuanian armed forces were only involved in active military operations and low-intensity fighting from 1919 to 1923, servicemen died during the entire period up to 1940. The numbers of deaths during the Wars of Independence are well known; however, the causes of death in the Lithuanian armed forces, both from 1919 to 1920 and in later years, have not been investigated in great depth. We understand that one cause of death in an active army is active combat. In the study of war, deaths in action are further classified into deaths caused by artillery fire, machine gun and rifle fire, bayonets, etc. This allows scholars to determine the effectiveness of weapons systems and tactical elements used on the battlefield. However, the focus of this article is the causes of soldiers’ deaths that are not directly combat related. In the first section, I discuss causes of death in the Lithuanian armed forces during periods of war and peace, and provide a host of examples, which include deaths caused by disease, accidents, homicide and suicide. In the last section, I present the results of quantitative analysis. The quantitative analysis is a case study of a single regiment that demonstrates the predominant causes of death from 1919 to 1940, with a separate analysis of causes of death for the period 1919 to 1920.