In November of 1050 Agnes of Poitou, wife of Emperor Henry III, gave birth to their first son. The birth of a son and heir was always an important event, and in this instance especially so. Henry had been seriously ill several times, including that very year. Although he had four daughters, there was a danger that he might die without male issue. Henry's ill health and lack of a male heir encouraged political instability and even conspiracy. When Henry was (...) seriously ill at Frankfurt in October 1045, ecclesiastical and lay magnates actually discussed whom they would choose as his successor. In 1047 at Xanten, perhaps in the presence of the emperor, Archbishop Hermann of Cologne exhorted his congregation that “along with him they should beg from the heavenly clemency that a son be given to the emperor in order to dispose properly the peace of the realm.”. (shrink)