Nkwupụta nke Nnwere Onwe nke United States, nke Congress kwadoro na July 4, 1776 Mmechi nnwere onwe nke ndị agbata obi anyị dị na mgbago ugwu, nke amatara na Treaty of Versailles na Septemba 3, 1783 nke enwetara site na Enyemaka sitere na France, nke agha na England nyeere Washington aka ịlụ ọgụ ya.
Ihe onyonyo nke eweputara nke mba ohuru bu nke obodo nke nwere onwe ya site na nkwenye ndi eze.
Echiche nke encyclopedic nke onu ogugu di iche iche: Voltaire, onye megidere ike ọchịchị, Montesquieu, onye kwuru maka ike nke ike; Rosseau, na echiche ya gbasara ikike na nnwere onwe nke onye ọ bụla na Diderot na D’Alambert, onye buliri ihe kacha mkpa na ezigbo mma nke echiche.
Ntughari aka nke ndi France (1789-1799) nke kagburu ikike, bibie ike eze, nzuko omeiwu na ulo oru, ma mee ka ike uka ghara idi. Nkwupụta nke ikike mmadụ na nke ụmụ amaala nke ndị otu Constituent Assembly nke France kwupụtara.
Mwakpo ndị Napoleon nke ndị agha France weghaara obodo ndị kachasị mkpa na Spain na 1808, nke mere Carlos IV iwepụrụ nwa ya nwoke, Onye isi Asturias, kpọrọ Fernando VII. Napoleon amabeghị nke ikpeazụ a ma ya na nna ya tụrụ ya mkpọrọ ma hapụkwa ocheeze ahụ.
Akụkọ banyere ọnọdụ dị na Spain ruru Mexico City na July 14, 1808. Fourbọchị anọ ka nke a gasịrị, kansụl obodo nke New Spain, “nke na-anọchi anya alaeze Spen dum” nyefere na July 19, 1808, n’aka ndị osote onye isi Iturrigaray na nkwupụta na isi ihe ndị a: na ezigbo arụkwaghịm bụ ihe efu n'ihi na "a napụrụ ha n'ike"; ọbụbụeze ahụ biri na alaeze ahụ niile na otu ahụ nke na-eburu olu ọha na eze "onye ga-ejigide ya iji weghachi ya nye onye ga-anọchi ya mgbe a chọtara (Spain) na ikike ndị mba ọzọ" yana onye isi oche ahụ kwesịrị ịnọgide na-enwe ike . Oidores ahụghị ndị nnọchiteanya nke ndị regidores chere mana ndị a, ewezuga ịkwado ihe a kwuru, tụpụtara ka otu ndị isi nke ndị isi obodo ahụ zukọta iji nyochaa okwu a (osote, oidores, achịbishọp, canons, prelates, nyocha, wdg) nke mere na August 9.
Onye ọka iwu Francisco Primo de Verdad y Ramos, onye na-elekọta ụlọ nke City Council welitere mkpa ọ dị ihiwe gọọmentị na-adịru nwa oge wee kwuo ka eleghara bọọdụ ndị ahụ anya. Oidores chere na nke ọzọ, mana ha niile kwenyere na Iturrigaray kwesịrị ịga n'ihu na-eduzi, dị ka onye isi ndị agha Fernando VII, onye ha niile swụrụ iyi ịkwado na August 15.
Site na mgbe ahụ echiche abụọ ahụ na-emegide anyị adịla mbụ: ndị Spanish chere na Council Council na-achọ nnwere onwe na ndị Creoles chere na Audiencia chọrọ ịnọgide na-edo onwe ya n'okpuru Spain, ọbụlagodi n'okpuru Napoleon.
Otu ụtụtụ, ihe odide na-esonụ pụtara na mgbidi nke isi obodo:
Mepee anya gi, ndi Mexico, ma were ohere a mee ihe. Ndi ezigbo umunna m, ndokwa emeela nnwere onwe n'aka unu; o buru na ugbua unu ewezugaghi yoke nke ndi Hispanomise, i ghaghi idi.
Ndị ọrụ libertarian nke ga-enye Mexico ogo ya dịka mba mba ọzọ amalitela.
