Analysis of information sources in references of the Wikipedia article "Vilnius" in English language version.
The League effected an armistice, signed at Suwałki, 7 October 1920, by the terms of which the city was to remain under Lithuanian jurisdiction.
At the same time, Poland acceded to Lithuanian authority over Vilnius in the 1920 Suwałki Agreement.
In 1920, Poland annexed a third of Lithuania's territory (including the capital, Vilnius) in a breach of the Treaty of Suvalkai of 7 October 1920, and it was only in 1939 that Lithuania regained Vilnius and about a quarter of the territory previously occupied by Poland.
Fighting continued until the agreement at Suwałki between Lithuania and Poland on 7 October 1920, which drew a line of demarcation which was incomplete but indicated that the Vilnius area would be part of Lithuania
The Lithuanians and the Poles signed an agreement at Suwałki on 7 October. Both sides were to cease hostilities and to peacefully settle all disputes. The demarcation line was extended only in the southern part of the front, to Bastunai. Vilnius was thus left on the Lithuanian side, but its security was not guaranteed.
Before long there was a change of authority: Polish legionnaires under the command of General Lucian Zeligowski 'did not agree' with the peace treaty signed with Lithuania in Suwałki, which ceded Vilna to Lithuania.
Mediation by the League Council led to an agreement on the 20th providing for a cease-fire and Lithuania's neutrality in the Polish–Russian War; Vilna remained part of Lithuania. The (abortive) Treaty of Suwałki, incorporating these terms, was signed on 7 October.
Clashes subsequently took place with Polish troops, leading to the armistice at Suwałki in October 1920 and the drawing of the famous Curzon Line under League mediation, which allotted Vilna to Lithuania.
Zeligowski seized the city in October 1920, in flagrant violation not only of the Treaty of Suwałki signed by Poland and Lithuania two days earlier, but also of the covenant of the newly created League of Nations.
Operation Ostra Brama, however, turned out to be a failure.
Vilnius should be the capital of their new national state. Poles, Jews, Belarusians might all disagree with the Lithuanian claims to Vilnius, but the Lithuanians were adamant. The city's history, the Lithuanians insisted, belonged to ...
{{cite book}}: CS1 maint: location missing publisher (link){{cite web}}: CS1 maint: multiple names: authors list (link)R. Šimašius to remain as mayor in Vilnius for another term
{{cite book}}: CS1 maint: location missing publisher (link)Autorius akcentuoja, kad Kazimieras mokėjęs lietuvių, lenkų, vokiečių ir lotynų kalbas, turėjęs nemažai dorybių: buvo teisingas, susivaldantis, tvirtos dvasios, išmintingas.
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