Works by subject: Castilla, Constanza de ( 1 ) All works on this subject are listed in the Miguel de Cervantes Virtual Library Critical study Title: El devocionario de Sor Constanza: otra voz femenina medieval / Constance Wilkins Detailed information Author: Wilkins, Constance Lee Portal: Asociación Internacional de Hispanistas (AIH) Visit website Subjects: Devocionarios | Libros de oraciones Mat. aut.: Castilla, Constanza de