Columbia subject headings:
Byzantine Empire--History--Constantine VII Porphyrogenitus, 913-959--Sources.
Byzantine Empire--History--Romanus II, 959-963--Sources.
Statesmen--Byzantine Empire--Correspondence.
Theodōro, Daphnopatēs, active 10th century.
Harvard subject headings:
Byzantine Empire--History--Constantine VII Porphyrogenitus, 913-959--Sources.
Byzantine Empire--History--Romanus II, 959-963--Sources.
Statesmen--Byzantine Empire--Correspondence.
Theodōro, Daphnopatēs, active 10th century--Correspondence.
Theodōro, Daphnopatēs, active 10th century.
Princeton subject headings: