- Santos García, Isidora Inocencia
Birth - 4 April 1859 (132 year anniversary) - Luceni, Zaragoza, Aragón, Spain
- Santos Iborte, María Vicenta
Birth - 4 April 1810 (181 year anniversary) - Luceni, Zaragoza, Aragón, Spain
- Emperador Asín, Manuela Isidora
Birth - 4 April 1792 (199 year anniversary) - Boquiñeni, Zaragoza, Aragón, Spain
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