Nyorera kupfuurira kweiyi ndima - Napoleon zvakare akaodzwa mwoyo netariro dzeItaly, akabvumira Poland
kupwanywa, uye kwakabvumira Prussia kukunda Denmark pamusoro pomubvunzo weSchleswig-Holstein. Kusapindirana uku kwakatungamirira vatungamiriri vanopikisa kuumba "Union libérale", mubatanidzwa wemapato eLegitimist, Liberal neRepublican. Vanopikisa vakawana zvigaro makumi mana musarudzo dzaMay-June 1863, uye Adolphe Thiers akakurumidza kupa izwi kuzvinodikanwa zvemapato anopikisa zve"rusununguko runodiwa".