When looking for information on a junior member of the Borbón-Sevilla branch, José María Borbón de La Torre (1883-1962), I came across a document relating to a military case against him for murdering his wife Maria Luisa Rich y Carbajo (1890-1926). They had six children aged between 4 and 16 at the time of their mother's death.
Manuel, what happened? Do you know who took custody of the children?