| Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
| 18 April Bartolomeo Dodero + Maria Maddalena Dodero Marriage - 8 April 1758 (68 year anniversary) | ||||||
| 29 April | 310 April | 411 April | 512 April Isabel Josefa Victoria Lasarte Rodríguez-Cardoso Birth - 12 April 1822 (4 year anniversary) | 613 April | 714 April | 815 April |
| 916 April | 1017 April Joseph María Egaña Urrizola + Dorotea Egaña Ybarra Marriage - 17 April 1805 (21 year anniversary) | 1118 April | 1219 April | 1320 April Francisco Javier Iturralde Guilisasti Birth - 20 April 1783 (43 year anniversary) | 1421 April | 1522 April Isabel María Carrasco Navarro Birth - 22 April 1688 (138 year anniversary) |
| 1623 April | 1724 April | 1825 April | 1926 April Josefa Cleta Marcelina Olalde Eizmendi Birth - estimated 26 April 1806 (20 year anniversary) | 2027 April | 2128 April | 2229 April |
| 2330 April Amalia Catalina Aguirre Olalde Birth - 30 April 1818 (8 year anniversary) | 241 May Maria Felipa Aguirre Oruña Birth - 1 May 1786 (40 year anniversary) | 252 May Felipe Aguirre Zubia Madina Birth - 2 May 1701 (125 year anniversary) | 263 May | 274 May | 285 May | 296 May |
| 307 May Feliciana Olalde Eizmendi Birth - 7 May 1794 (32 year anniversary) Primo Josef Olalde Eizmendi Birth - 7 May 1794 (32 year anniversary) |
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