The papal legates returned, but soon left again: immediate results of their departure

Summary:
Konstantinos IX ordered the three papal legates to return to the capital the day after they left, and they came. However they refused to attend a synod called by Michael Keroularios, and Konstantinos decided not to compel them, since they seemed to have diplomatic status. He reported this to Keroularios via the chartophylax and Ioannes, magistros and epi ton deeseon. By another version, when Keroularios invited the papal legates to a synod, Konstantinos only agreed on condition that he be present himself, fearing disorder. When Michael refused this, Konstantinos ordered the legates to leave at once for Rome. He was said to have sent messengers after them to Rousion, and obtained an authentic copy of the bull of excommunication from there, with which he then proved in Constantinople that Keroularios had circulated a fraudulent translation [unlikely: the translation is quite accurate]. It was also said [probably wrongly] that after the visit of the papal legates the emperor removed all Keroularios' associates from office, expelled them from the palace and henceforth was very angry towards Michael 
Dates:
1054 July 21 
chartophylax (Anonymus 709)
Frederick of Lorraine (Frederick 101)
  • He and his colleagues were summoned back to Constantinople by Konstantinos 9 a day after departing, and quickly returned, but refused to attend a synod called by Michael 11 (:) Synodal edict (1054) 165.17-30
  • He was recalled from Selymbria by Konstantinos 9, hurried back and arrived at the palace of Pege the same day; he left quickly for Rome on Konstantinos' orders after Michael 11 refused to hold a synod in Konstantinos' presence (:) jussit Augustus ipsos nuntios confestim arripere iter. Quod et factum est Humbert, Commemoratio 152A.16-152B.7
Humbert, cardinal bishop of Silva Candida (Humbert 101)
  • He and his colleagues were summoned back to Constantinople by Konstantinos 9 a day after departing, and quickly returned, but refused to attend a synod called by Michael 11 (:) Synodal edict (1054) 165.17-30
  • He was recalled from Selymbria by Konstantinos 9, hurried back and arrived at the palace of Pege the same day; he left quickly for Rome on Konstantinos' orders after Michael 11 refused to hold a synod in Konstantinos' presence (:) jussit Augustus ipsos nuntios confestim arripere iter. Quod et factum est Humbert, Commemoratio 152A.16-152B.7
Ioannes, magistros and epi ton deeseon (Ioannes 447)
Emperor Konstantinos IX Monomachos (Konstantinos 9)
  • He summoned Frederick 101, Humbert 101 and Petros 148 back to the capital from Selymbria, a day after their departure (:) Synodal edict (1054) 165.17-21
  • He refused to compel Frederick 101, Humbert 101 and Petros 148 to attend the synod called by Michael 11, since they seemed to have diplomatic status, reporting the fact via Ioannes 447 and Anonymus 709 (:) διὰ τὸ δοκοῦν περικεῖσθαι τούτους τῆς πρεσβείας ὀφφίκιον Synodal edict (1054) 165.35-166.15
  • When Michael 11 invited the papal legates to a synod, Konstantinos only agreed on condition that he be present himself, fearing disorder; when Michael refused this, Konstantinos ordered the legates to leave at once for Rome (:) Cumque hoc ei omnimodi Michael contradiceret, jussit Augustus ipsos nuntios confestim arripere iter Humbert, Commemoratio 152B.2-7
  • He was said to have sent messengers after the papal legates and obtained an authentic copy of the bull of excommunication from Rousion, with which he then proved in Constantinople that Michael 11 had circulated a fraudulent translation (:) exemplar excommunicationis veracissimum ... remissum sibi accepit civisbusque exhibuit ac tandem Michaelem falsasse chartam legatorum comperit atque convicit Humbert, Commemoratio 152B.15-20
  • It was said [probably wrongly] that after the visit of the papal legates he removed all Michael 11's associates from office, expelled them from the palace and henceforth was very angry towards Michael (:) Humbert, Commemoratio 152B.15-23
Michael I Keroularios, patriarch of Constantinople (Michael 11)
  • When Konstantinos 9 sent messengers after the papal legates and obtained an authentic copy of the bull of excommunication from Rousion, it was proved (they say [probably falsely]) that the translation circulated by Michael was fraudulent (:) exemplar excommunicationis veracissimum ... remissum sibi accepit civisbusque exhibuit ac tandem Michaelem falsasse chartam legatorum comperit atque convicit Humbert, Commemoratio 152B.15-20
  • It was said that he was seriously out of favour with Konstantinos 9 after the visit of the papal legates; his associates were removed from office and expelled from the palace (:) Itaque commotus amicos et affines ipsius honoribus privatos a palatio eliminavit contraque ipsum usque nunc graves iras retinuit Humbert, Commemoratio 152B.20-24
  • When the papal legates returned he decided to meet them, inviting them to a synod in Hagia Sophia, without Konstantinos 9 being present; Konstantinos refused this, expecting Michael to incite popular disorder, as happened after the legates left (:) Humbert, Commemoratio 152A.21-152B.11
Petros, archbishop of Amalfi (Petros 148)
  • He and his colleagues were summoned back to Constantinople by Konstantinos 9 a day after departing, and quickly returned, but refused to attend a synod called by Michael 11 (:) Synodal edict (1054) 165.17-30
  • He was recalled from Selymbria by Konstantinos 9, hurried back and arrived at the palace of Pege the same day; he left quickly for Rome on Konstantinos' orders after Michael 11 refused to hold a synod in Konstantinos' presence (:) jussit Augustus ipsos nuntios confestim arripere iter. Quod et factum est Humbert, Commemoratio 152A.16-152B.7