People's Radical Party in the context of "Nikola Pašić"

The Independent Democratic Party (Serbo-Croatian: Samostalna demokratska stranka, Самостална демократска странка; Slovene: Samostojna demokratska stranka, SDS) was a social liberal political party in the Kingdom of Serbs, Croats and Slovenes, and later the Kingdom of Yugoslavia. It was established by Svetozar Pribićević as a breakaway faction of the Democratic Party in 1924. It was formed by three different groups: by far the largest group were the Serbs from the areas of the former Austro-Hungarian Empire, that is Croatian, Bosnian and Vojvodina Serbs, with the prevalence of the first. The second most influential group were Slovene centralist liberals. The third group was composed by Croat liberals, mostly from Dalmatia and Zagreb.

In the first three years of its existence, the party supported a strong central Yugoslav government, fiercely opposing the federalism of the Croatian Peasant Party, the Croatian nationalism and the Croatian Party of Rights, ethnic Serbian hegemonism of the People's Radical Party, and Slovenian and Bosnian quests for territorial autonomy, supported respectively by the Slovene People's Party and the Yugoslav Muslim Organization. In 1927, however, they reached an agreement with Stjepan Radić's Croatian Peasant Party, forming the Peasant-Democratic Opposition, which demanded a decentralization of Yugoslavia. After the establishment of the royal dictatorship of King Alexander I of Yugoslavia in January 1929, the party was officially dissolved, but continued to function underground, while its president Svetozar Pribićević went into exile. Many of its members joined the officially sponsored Yugoslav Radical Peasants' Democracy (renamed to Yugoslav National Party in 1933), including the great majority of its Slovenian members.

Constitutional Assembly elections were held in the recently proclaimed Kingdom of Serbs, Croats and Slovenes (later renamed Yugoslavia) on 28 November 1920. The election was held in the context of political debate over the degree of centralisation or potential federalisation of Yugoslavia. The election was held in the entire territory of the country except the areas obtained shortly beforehand through the Treaty of Rapallo which regulated the borders with Italy because those areas were still under Italian occupation. The election legislation was enacted by the Temporary National Representation, a representative body appointed after creation of Yugoslavia. The legislation prescribed the universal manhood suffrage, except for Hungarian and German minorities, certain former Ottoman Empire nationals and Jews.

A total of 22 political parties or groups fielded candidates in 55 electoral districts which were determined based on pre-First World War censuses. Varying degrees of wartime losses and the suffrage regulations led to significant differences in the number of registered voters per parliamentary seat. There was a 65% voter turnout for the election. None of the parties won a majority of the 419 seats available. The Democratic Party (DS) and the People's Radical Party (NRS) emerged as the largest factions, winning 92 and 91 seats respectively. The third-most successful party at the election was the Communist Party of Yugoslavia (KPJ), winning 58 seats, followed by the Croatian Peasant Party (HSS) receiving 50 seats. The HSS was the only party to win an absolute majority in any province. Thus it became the leading Croatian political party.

Vasilije Trbić (Serbian Cyrillic: Василије Трбић; 1881 – 1962) was a Serbian Chetnik commander in Macedonia who became a politician in the Kingdom of Serbs, Croats and Slovenes, first representing the People's Radical Party (NRS) in the country's National Assembly and later the Yugoslav National Party (JNP). Born in the village of Bijelo Brdo, near Dalj in Austria-Hungary, Trbić was a monk in his youth. He fled Mount Athos after being accused of murdering several rogue monks and joined the nationalist Drimkolski's band in 1904–05, quickly becoming the unit's commander. Trbić fought alongside Serbian forces during the Balkan Wars and World War I,earning the Order of the Star of Karađorđe for his efforts. Acting alongside other former Chetnik commanders, he participated in establishing organizations whose purpose was to raise monuments to Serbian military successes from 1912–18 and to promote cultural development in Macedonia in the interwar period. He died in 1962.