Parthenius III of Constantinople

Parthenius III of Constantinople
Ecumenical Patriarch of Constantinople
ChurchChurch of Constantinople
Appointed26 July 1656
Term ended24 March 1657
PredecessorJoannicius II of Constantinople
SuccessorGabriel II of Constantinople
Previous post(s)Metropolitan of Chios
Personal details
Born
Died24 March 1657
Constantinople
BuriedKamariotissa Monastery, Chalki
Sainthood
Feast day24 March
Venerated inEastern Orthodox Church

Parthenius III of Constantinople (Greek: Παρθένιος; died 24 March 1657) was Ecumenical Patriarch of Constantinople in 1656–1657. In 1657 he was charged with treason by the Ottoman Sultan and hanged, after refusing to abjure his own Christian faith. He is hence revered as New Hieromartyr Parthenius III and his feast day in the Eastern Orthodox Church is 24 March.