Nomi
IntestazioneIsaac, Porphyrogennetus
Usata in: Integrated Authority File (GND), Germany
VarianteIsaakios, Porphyrogennetos
Porphyrogennetus, Isaac
Comnenus, Isaac, Porphyrogennitus
Comnenus, Isaac, Sebastokrator
Isaac, I Comnenus, Emperor of the East
LCAuth
Isaac Porphyrogenitus
Isaacus Porphrogenitus
Isaak, Porphyrogenitus
Komnenos, Isaac, Sebastokrator
Komnēnos, Isaakios, Porphyrogennētos
Komnēnos, Isaakios, Sebastokratōr