The concept of eating in Serbian kafane was introduced in the 19th century when the menu consisted mostly of simply snacks, such as ćevapčići. The menus soon expanded as food became large part of the appeal of Belgrade kafane that originated in the 19th and early 20th century like the famous ? (Question Mark), Lipov lad (The Linden Tree's Shade, opened in 1928), and Tri lista duvana (Three Tobacco Leaves), as well as Skadarlija bohemian spots Tri šešira (Three Hats), Dva bela goluba (Two Doves), Šešir moj (This Hat of Mine), Dva jelena (Two Deer), Zlatni bokal (The Golden Jug), and Ima dana (There's Time). Another kafana that gained notoriety during the early 20th century was Zlatna moruna (The Golden Beluga) at the Zeleni Venac neighbourhood where Young Bosnia conspirators frequently gathered while plotting the June 1914 assassination of Austro-Hungarian archduke Franz Ferdinand. Certain kafane had their names preserved through the structures that succeeded them in the same location; Palace Albanija, built in 1940 in central Belgrade got its name from the kafana that used to be there from 1860 until 1936.