Italian irredentism in Istria
Capodistria (actual Koper) and Muggia were the centers of the irredentism in Istria.  In these cities there was the main Comitato istriano (Istrian Committee for Union to Italy), the meeting place of the most famous istrian irredentists like Carlo Combi e Antonio Madonizza. From there sailed, in 1848, many Istrian Italians to fight for Venice against the Austrians with the Legione Istriano-dalmata.