de.las.Mercedes Maria b.1910 Parents. Anc. Des. M1. Don Juan /of Spain/ de.las.Mercedes Maria b.1860 d.1878 Anc. Des. M1. Alfonso XII // de.las.Mercedes Maria b.1880 d.1904 Parents. Anc. Des. M1. Charles /of Bourbon -Sicily/Go to the Tree's Entry Page.