Mezue ahịrịokwu na-esonụ: N'agbata afọ 1925 na 1929 o biri na Nicaragua ma tinye onwe ya n'ọrụ na-arụ ọrụ obodo nke ndị ọrụ. Ọ gbara ume ka esonye na Nicaraguan Worker's Federation ("Federación Obrera Nicaragüense") na Panamerican Worker's Central ("Central Obrera Panamericana"), nke jikọtara ya na American Federation of Labor. N'oge a, ọ lụrụ Carmela Castrillo ma mụta ụmụ abụọ, Carmelita de la Selva Castrillo (1925-1931) na Salomón de la Selva Castrillo (1927). A mụrụ nwa ya nwanyị Carmelita mgbe de la Selva na-arụ ọrụ dị ka onye nduzi nke akwụkwọ akụkọ "Nicaragua Libre" nke Nicaraguan Patriotic League ma nwụọ na ala ọma jijiji nke mara jijiji Managua na
Machị 31, 1931. Ka ọ na-erule afọ 1930, o bipụtara edemede na-akwado Augusto César Sandino nke e bipụtara na San José, Costa Rica site na mgbasa ozi dị iche iche dịka "Diario de Costa Rica" na "Repertorio Americano" nke Joaquín García Monge. na 1935 ọ kwagara Mexico City, ebe ọ nwere ike imetụta ndọrọ ndọrọ ọchịchị Mexico; ya na nwanne ya nwoke Rogelio de la Selva, ọ bụ onye ndụmọdụ nke Onye isi ala Miguel Alemán Valdés. N'afọ 1933, a mụrụ nwa de la Selva, Juan, na Panama site n'aka onye na-eme ihe nkiri Betty Schroeder. Mgbe ọ nọ na France, dịka onye nnọchi anya Nicaragua maka Gọọmentị nke Onye isi ala Luis Anastasio Somoza, ọ nwụrụ na February 5, 1959 na Paris.