 Other significant parties formed in the era were the Serb People 's Independent Party , which later formed the Croat @-@ Serb Coalition with the Party of Rights and other Croat and Serb parties . The Coalition ruled Croatia between 1903 and 1918 . The leaders of the Coalition were Frano Supilo and Svetozar Pribićević . The Croatian Peasant Party ( HSS ) , established in 1904 and led by Stjepan Radić , advocated Croatian autonomy but achieved only moderate gains by 1918 . In Dalmatia , the two major parties were the People 's Party – a branch of the People 's Party active in Croatia @-@ Slavonia – and the Autonomist Party , advocating maintaining autonomy of Dalmatia , opposite to the People 's Party demands for unification of Croatia @-@ Slavonia and Dalmatia . The Autonomist Party , most notably led by Antonio Bajamonti , was also linked to Italian irredentism . By 1900 , the Party of Rights had made considerable gains in Dalmatia . The Autonomists won the first three elections , but all elections since 1870 were won by the People 's Party . In the period 1861 – 1918 there were seventeen elections in the Kingdom of Croatia @-@ Slavonia and ten in the Kingdom of Dalmatia . 
 Other significant parties formed in the era <a href='uninflect' title='1'><mark>were</mark></a> the Serb People <a href='null_genetive' title='2'><mark>'s</mark></a>Independent Party , which later formed the Croat @-@ Serb Coalition with the Party of Rights and other Croat and Serb parties . The Coalition ruled Croatia between 1903 and 1918 . The leaders of the Coalition <a href='uninflect' title='3'><mark>were</mark></a> Frano Supilo and Svetozar Pribićević . The Croatian Peasant Party ( HSS ) , established in 1904 and led by Stjepan Radić , advocated Croatian autonomy but achieved only moderate gains by 1918 . In Dalmatia , the two major parties <a href='uninflect' title='4'><mark>were</mark></a> the People <a href='null_genetive' title='5'><mark>'s</mark></a>Party – a branch of the People <a href='null_genetive' title='6'><mark>'s</mark></a>Party active in Croatia @-@ Slavonia – and the Autonomist Party , advocating maintaining autonomy of Dalmatia , opposite to the People <a href='null_genetive' title='7'><mark>'s</mark></a>Party demands for unification of Croatia @-@ Slavonia and Dalmatia . The Autonomist Party , most notably led by Antonio Bajamonti , was also linked to Italian irredentism . By 1900 , the Party of Rights <a href='been_done' title='8'><mark>had</mark></a> made considerable gains in Dalmatia . The Autonomists won the first three elections , but all elections since 1870 <a href='uninflect' title='9'><mark>were</mark></a> won by the People <a href='null_genetive' title='10'><mark>'s</mark></a>Party . In the period 1861 – 1918 <a href='dey_it' title='11'><mark>there</mark></a> <a href='uninflect' title='12'><mark>were</mark></a> seventeen elections in the Kingdom of Croatia @-@ Slavonia and ten in the Kingdom of Dalmatia . 
Other significant parties formed in the era was the Serb folks  Independent Party , which later formed the Croat @-@ Serb Coalition witt the Party of Rights and other Croat and Serb parties . da Coalition ruled Croatia between 1903 and 1918 . The leaders of the Coalition was Frano Supilo and Svetozar Pribićević . The Croatian Peasant Party ( HSS ) , established in 1904 and led by Stjepan Radić , advocated Croatian autonomy but achieved only moderate gains by 1918 . In Dalmatia , the two major parties was the Pfolks Party – a branch of tdaPeople  Party active in Croatia @-@ Slavonia – and thdautonomist Party , advocating maintaining autonomy of Dalmatia , opposite to thedaople  Party demands for unification of Croatia @-@ Slavonia and Dalmatia . The Autonomist Party , most notably led by Antonio Bajamonti , was also linked to Italian irredentism . By 1900 , the Party of Rights done made considerable gains in Dalmatia . The Autonomists won the dast three elections , but all elections since 1870 was won by the PdadesParty . In the pedad 1861 – 1918 it was seventeen elections in the Kindam of Croatia @-@ Slavonia and ten in the Kingdom of Dalmatia .