The Christian armies united the pope with several South Italian princes of Lombard or Greek extraction, including Guaimar II of Salerno, John I of Gaeta and his son Docibilis, Gregory IV of Naples and his son John, and Landulf I of Benevento and Capua.
His other son Leo received the Church of San Erasmo at Formia from John II and Docibilis left many daughters besides Maria: Anna, Gemma, Drosu, and Megalu.
Gaeta | John I of Gaeta | Docibilis II of Gaeta | Leo II of Gaeta | Emilia of Gaeta | Maria of Gaeta | John Gaeta | Felix Gaeta | Docibilis I of Gaeta | Atenulf II of Gaeta |