1809 - 1809
Yakin hadin gwiwa na biyar
Yaƙin Haɗin kai na Biyar wani rikici ne na Turai a 1809 wanda wani ɓangare ne na Yaƙin Napoleon da Yaƙin Haɗin kai.Babban rikici ya faru ne a tsakiyar Turai tsakanin Daular Austria ta Francis I da Daular Faransa Napoleon .Faransawa sun sami goyon bayan ƙasashen abokan cinikin su, ciki har da Masarautar Italiya, Ƙungiyar Rhine da Duchy na Warsaw .Ƙungiya ta biyar ta goyi bayan Austria wanda ya haɗa da Birtaniya, Portugal, Spain da Masarautar Sardinia da Sicily, ko da yake na biyu ba su shiga cikin fada ba.Ya zuwa farkon 1809 yawancin sojojin Faransa sun himmatu wajen Yaƙin Peninsular da Burtaniya,Spain da Portugal .Bayan da Faransa ta janye sojoji 108,000 daga Jamus, Ostiriya ta kai wa Faransa hari don neman kwato yankunan da aka rasa a yakin 1803-1806 na hadin gwiwa na uku .Austrians sun yi fatan Prussia za ta tallafa musu a matsayin tsohuwar abokiyarsu, amma Prussia ta zaɓi ta kasance tsaka tsaki.