X-Nico

unusual facts about John I of France



Gertrude of Hohenburg

# Klementia (ca. 1262–1301), married 1281 in Vienna to Charles Martel of Anjou, the Papal claimant to the throne of Hungary and mother of king Charles I of Hungary, as well as of queen Clementia of France, herself the mother of the baby king John I of France.

Nasciturus pro iam nato habetur, quotiens de commodis eius agitur

Notable cases of the application of this maxim include John I of France, the short-lived posthumous son of King Louis X, who inherited the throne in utero and, once born, reigned for the five days of his life.


see also