It was a demilitarised zone, with the presence of the military forces and installations forbidden within its area.[1] The entrance to the zone had only police forces, that however failed to keep the order within it. The zone was dominated by Polish-speaking population. In the area was organised the propaganda operation targeted to Polish-speakers, as the League of Nations were preparing the plebiscite that would determine whether the population of Vilnius Region wanted to live in Lithuania and Poland. The plebiscite however had never happened. In the zone operated various Lithuanian and Polish militias. Lithuanian militias organized attacks on Polish-speaking inhabitants, including attacks on 24 April 1922 and 5 January 23. Following the attacks, Poland demanded the abolition of the zone.[2]
On the southernmost Lithuanian part of the zone operated the self-proclaimed Warwiszki Government, a resistance movement operating in Varviškė and neighboring villages, formed on 20 February 1920 as self-defense forces of the local Polish-speaking inhabitants from attacks of Lithuanian militias. The body eventually started acting as a rebel state fighting against the Lithuanian rule of the region and aiming to the preservation of Polish governance in the region and possible reunification with Poland. During its existence, Lithuanian militias backed by the army and police attempted several times to dissolve the local government. The self-proclaimed state was eventually dissolved on 22 May 1923, after the Lithuanian army attacked and raided the villages of Varviškė [lt; pl], Świętojańsk [lt; pl] and Bugieda [lt].[3]
The fights in the neutral zone had affected vies of the local population on their national identity. While before that, a huge portion of local Polish-speakers identified themselves as Lithuanians, in the meaning of inhabitants of Lithuania, after the events, the population had shifted to identify themselves as either Poles or Lithuanians, as members of the ethnic groups.[4]
^ abDemilitaryzacja i neutralizacja – formy i funkcje w prawie międzynarodowym in Międzynarodowe Prawo Humanitarne, vol. 1. 2010. ISSN 2081-5182, p. 63–81.
^Kalendarz Niepodległości in Kronika Encyklopedyczna Dwudziestopięciolecia (1914-1939). Reprinted 1990. Originally printed 1939. Warsaw