Pan-Serb （unification into Serbia ）The first person to formulate the modern idea of Pan-Serbism was Dositej Obradović (1739–1811), a writer and thinker who dedicated his writings to the "Slavoserbian people", which he described as "the inhabitants of Serbia, Bosnia, Herzegovina, Montenegro, Dalmatia, Croatia, Syrmium, Banat, and Bačka", and who he regarded as all his "Serbian brethren, regardless of their church and religion".