Óscar Castro Zúñiga

In 1926 he wrote his first poems that were published in the magazine Don Fausto, a local newspaper, under the pseudonym "Raúl Gris", in tribute to his younger brother. In 1929, he published his first poem under his real name titled Poema a su ausencia appeared in some local newspapers.

In 1934 his brother Javier died. On October 25, 1934 and after the dissolution of the Rancagua Journalists Circle due to several differences among their members after the end of Socialist Republic in Chile, Oscar Castro, some of his friends and a group of important intellectuals including Nicomedes Guzmán and Agustín Zumaeta Basalto, created the literary group " Los Inútiles ". At the same time, he began a relationship with Estela Sepúlveda with whom he would maintain for several years a long sentimental and epistolary relationship that would have remained until his death.[2][3][4][1][5] In 1935 he joined the newspaper La Tribuna as editor.

At the end of the decade of 1930, it initiates a long-time relationship with actress and writer Ernestina Zúñiga, well known by its pseudonym Isolda Pradel who would marry later. There are different versions about the circumstances in how they met for the first time and how this relationship was developed, related in some biographies and anthologies about the writer written by Pradel herself and other authors.[6][4][7][8] According to Gonzalo Drago in an interview in 1979, it was he who had presented Pradel, who by 1935 was known as a storyteller and performer and participated in literary activities.[9] Some versions indicate that due to his relationship with Pradel, he was disapproved by his mother, who would have expelled him from the home, facts that were never confirmed by Pradel[4] and people close to the writer and poet. According to different versions,[1][4][9] the couple lived difficult hours, being later forgiven by their mother. The relationship between both had different ups and downs, facts that are reflected in their literature.

His literary career achieved an early nationwide interest in 1936, when he wrote Responso a Federico García Lorca in tribute to the Spanish author killed in the Spanish Civil War. Months later, on June 12, 1937, his mother died. That same year, Editorial Nascimento published his first book of poems, Camino en el alba.

In 1939 he was awarded in Argentina for a series of peasant short stories that were published in some magazines. The same year, Editorial Zig-Zag published his first story book, Huellas en la Tierra. In 1941, by a decree of the Ministry of Education, he was appointed librarian of the Liceo de Hombres de Rancagua - renamed in 1971 as Liceo Óscar Castro Zúñiga thanks to a joined campaign of students and members of the literary group Los Inútiles. In that public school he also worked as a journalist and teacher of Spanish language. That same year he created a public school for workers, the Escuela Nocturna de Rancagua along with other professors.

In 1942, he was included along with Nicanor Parra and Victoriano Vicario in the anthology Tres Poetas Chilenos edited by Tomás Lago.

In 1945 his daughter Leticia Esmeralda suddenly died due to unknown causes. Months later, he was diagnosed with severe tuberculosis, and was hospitalized for two months. In 1946 he accepted a position at the Liceo Juan Antonio Rios in Santiago, where he began his work on March 8, 1947 and traveled continuously to Rancagua. However, despite the support of his fellow writers, his health was severely impaired and he entered the Hospital del Salvador on September 12, dying in Santiago on November 1, 1947.

Most of his works were not published before his death.[1][4][5][7][8] At the time of his death, Castro has been constantly mocked and criticized by his critics – especially Hernán Díaz Arrieta and most mainstream columnists of the time – due to his political activism and his rare, "provinciano"[1] and "cheesy"[1] literature. Nevertheless, his unpublished works became known at a time of hard censorship in Chile when in the 1950s, Editorial Zig-Zag and Editorial Nascimiento published all his unpublished works, and, especially, when Ariel Arancibia composed the songs from the LP Homenaje a Óscar Castro (1970), originally recorded by Héctor Duvauchelle and Los Cuatro de Chile, and later by Humberto Duvauchelle (Hector Duvauchelle's brother).[10][1][11]

• 1937: Camino en el alba
• 1938: Viaje del alba a la noche
• 1944: Reconquista del hombre
• 1948: Glosario gongorino
• 1950: Rocío en el trébol

• 1940: Huellas en la tierra
• 1950: Llampo de sangre
• 1945: Comarca del jazmín
• 1951: La vida simplemente
• 1965: Lina y su sombra
• 1967: El valle de la montaña

• 1939: 8 nuevos poetas chilenos (ed. Sociedad de Escritores de Chile)
• 1942: Tres poetas chilenos (ed. Tomás Lago)
• 1975: Cuentos completos
• 2000: Epistolario íntimo de Óscar Castro (ed. Pedro Pablo Zegers & Thomas Harris)
• 2004: Obra reunida
• 2018: Cartas a Estela (ed. Flavio Vicente Lillo)
• 2019: Para que no me olvides (ed. Universidad de Valparaíso)[14]

• 2016: Siete veces Lucero + versión original (ed. Claudia Apablaza)

• 1970: Homenaje a Óscar Castro Zúñiga: Los Cuatro de Chile, Hector y Humberto Duvauchelle (Music by Ariel Arancibia, Lyrics by Óscar Castro Zúñiga)[10][11]