Dee ihe na-aga n'ihu maka paragraf a - N'etiti ọtụtụ ndị Puerto Ricans ndị lụrụ ọgụ n'aha nke abụọ Spanish Republic dị ka ndị otu nke Abraham Lincoln Brigade, bụ Lieutenant Carmelo Delgado Delgado (1913<unk>1937), onye ndu nke Puerto Rican Nationalist Party si Guayama onye na ntiwapụ nke Spanish Civil War nọ na Spain na-achụso ogo iwu ya. Delgado bụ onye na-emegide ọchịchị onye kwuo uche ya nke kwenyere na ndị Spanish Nationalists bụ ndị sabo. Ọ lụrụ agha na Madrid
, mana e jidere ya ma maa ya ikpe ọnwụ site na ogbugbu ndị agha na Eprel 29, 1937; ọ nọ n'etiti ụmụ amaala US mbụ nwụrụ na esemokwu ahụ.