Dee ihe ọzọ maka paragraf a - Ndị "porteños" mebiri mgbalị ha iji gbasaa ịchịisi ha na Paraguay site n'ịhọrọ José Espínola y Peña dị ka ọnụ na-ekwuchitere ha na Asunción. Ọkọ akụkọ ihe mere eme bụ́ John Hoyt Williams kwuru na Espínola bụ "ikekwe onye Paraguay a kasị kpọọ asị n'oge ya". Nkwado a nabatara Espínola n'Asunción abụghị nke obi ụtọ, n'ihi na ya na onye bụbu gọvanọ Lázaro de Rivera nwere mmekọrịta chiri anya, bụ onye gburu ọtụtụ narị ụmụ amaala n'ụzọ iwu na-akwadoghị ruo mgbe a manyere ya ịhapụ ọfịs na 1805. N'ịgbanahụ njide na Paraguay, Espínola gbagara azụ na Buenos Aires ma ghaa ụgha banyere oke ewu ewu "porteño" na Paraguay, na-eme ka Buenos Aires Primera Junta mee mkpebi dị egwu iji malite mkpọsa Paraguay ma zipụ ndị agha 1,100 n'okpuru General Manuel Belgrano iji merie Asunción. N'ịbụ ndị ndị eze na-edu, ndị agha Paraguay, bụ́ ndị ndị agha obodo wusiri ike, meriri ndị "porteños" ahụ n'Agha Paraguarí
na Agha Tacuarí. Ndị isi si n'akụkụ abụọ ahụ kwurịtara okwu n'ihu ọha n'oge mkpọsa ahụ na site na kọntaktị ndị a ndị Paraguay mụtara na ọchịchị Spanish na South America na-agwụ, na ha nwere ike ugbu a.