This poster presents a corpus of 19th-century sonnets in Spanish in XML-TEI (685 authors, 2677 sonnets). It includes well-known authors, but also less canonized authors. Texts and authors are enriched with identifiers and metadata. See <ref xmlns="http://www.tei-c.org/ns/1.0" target="https://github.com/pruizf/disco"><hi rend="italic">https://github.com/pruizf/disco</hi></ref>