Dashed left edge = started before November 1845 ·
Dashed right edge = ongoing beyond November 1845
Events in November 1845 1
1845Battle of Vuelta de ObligadoAnglo-French fleet forces the ParanaA combined British and French squadron broke through chains and shore batteries that Juan Manuel de Rosas's Argentine forces had set across the Parana River. The battle was part of the Anglo-French blockade of the Rio de la Plata. Argentina commemorates it as the Day of National Sovereignty.