The nsogbu edu Pugachev 1773-1775 afọ bụ nnukwu-ọnụ ọgụgụ oru ugbo nsogbu na Russia akụkọ ihe mere eme. Ụfọdụ ndị ọkà mmụta sayensị na-akpọ ya ndị nkịtị ná nnupụisi, ndị ọzọ - a veritable agha obodo. Anyị nwere ike sị na Pugachev nsogbu anya iche iche mgbe dị iche iche nkebi, dị ka ọ pụtara ìhè nyere manifestos na iwu. Ihe ijuanya, n'ihi na Itie oge gbanwere mejupụtara nke sonyere, ma si otú ihe mgbaru ọsọ.
Mgbe mbụ ogbo nke nsogbu Emelyana Pugacheva e iji na eweghachiri ihe ùgwù nke Cossacks. The nkịtị so rụọ ya, na-achọ onwe ha nnwere onwe pụọ nwe ala. Ugbua na 1774, a tọhapụrụ ya July Manifesto, nke na-elekwasị anya dị nnọọ ndị ọrụ ugbo bụ ndị kwesịrị a ga-agụpụ site ụtụ isi niile na akpa nkata ala. Ma ama kwusara isi disturbers nke alaeze ukwu. Ọ bụ n'oge a na nnupu isi nke Pugachev enweta antiserfdom egbuke egbuke ma na-emegide-ala agwa, ma ọ ka na-enweghị ihe ọ bụla bara uru ọdịnaya, ọtụtụ akụkọ ihe mere eme na-akpọ ya nkịtị ntịme.
Pugachev kwuru onwe ya n'ọnwụ Tsar Peter III, kpọ na Cossacks òfùfè-ya. O jisiri kpọkọta ndị agha, nke bụ na ya ọgụ ike ike mfe mpi ndị ọchịchị. Malitere na 17 September na a arụmọrụ site na a Cossack detachment, nsogbu ahụ gbasaa ruo a nnukwu size n'ókèala: na Urals, na Lower na Middle Volga mpaghara na Orenburg Region. Mgbe a mkpirikpi oge ikpebi isonyere Cossacks na Bashkirs, Tatars, Kazakhs. N'ezie, ụlọ ọrụ mmepụta ihe na-arụ ọrụ na nkịtị nke landlords 'anāchi achi nke e nwere ndị agha edinam, na-emekarị ji obi ụtọ kelee Pugacheva ma sonyere ndị agha ya. Mgbe ọdịdọ nke ụlọ mmepụta ihe na Urals nnupụisi agha kwagara Kazan, ma e meriri ndị agha Michelson. O yiri ka Pugachev nnupụisi n'elu, ma n'ezie, ihe niile tụgharịa niile na-ezighị ezi. Na-agbakwụnye na ndị agha na nri akụ nke Volga River, Pugachev tụgharịa ndịda na olileanya ịkpọlite ndị Don Cossacks. Ma ndị atụmatụ wee awry, na Pugachev nnupu isi e mesịrị tinyere ala site na agha Michelson. Na January 1775, ihe assailant na e gburu na Moscow. Na ikpeazụ ya awa Pugachev, dị ka ndị àmà, ama n'echeghị na obi ike na ùgwù.
Maka 1773-1775 afọ, e nwere ọtụtụ ndị nwoke onye oru ugbo nupụrụ isi. Maka nnupụisi ọrụ ugbo nnọọ ahụhụ landlords, ma aghara gara n'ihu. N'ihi na ha suppression na Government eguzobewo a pụrụ iche punitive njem, nke e nyere ike ikpe ikpe na-ata ndị nkịtị na ha onwe ha ezi uche. Karịsịa oké ya obi ọjọọ jikoro ikpochapụ ndị riots Gụọ Panin, onye nyere iwu na ákwà nke ọ bụla na narị atọ ndị mmadụ. Ọ ga-kwuru na-enweghị ya rasporyazhny ọbara-asọpụta dị ka mmiri, na na-emekarị tie ụtarị nkịtị na nri, na ụta. Naanị na enyemaka nke obi ọjọọ Pugachev nnupu isi e-ewute ya, na -ekpochapụ serfdom na Russia nwere ike yigharịrị fọrọ nke nta ka 100 afọ.