Constantine V of Constantinople

{{Short description|Ecumenical Patriarch of Constantinople from 1897 to 1901}}

{{About|the religious figure|the Byzantine emperor|Constantine V}}

{{Expand Greek|topic=bio|Πατριάρχης Κωνσταντίνος Ε΄|date=June 2012}}

{{Use dmy dates|date=November 2023}}

{{Infobox Christian leader

| name = Constantine V of Constantinople

| image = Constantine V of Constantinople 1900.jpg

| caption = Portrait of Constantine V of Constantinople, 1900

| church = Church of Constantinople

| archbishop_of = Ecumenical Patriarch of Constantinople

| term = 14 April 1897 – 9 April 1901

| predecessor = Anthimus VII of Constantinople

| successor = Joachim III of Constantinople

| birth_name = Konstantinos Valiadis

| birth_date = 11 January 1833

| birth_place = Vessa, Chios, Greece

| death_date = 27 February 1914 (aged 81)

| death_place =

| buried = Hagia Triada Church, Constantinople

| religion = Eastern Orthodoxy

}}

Constantine V of Constantinople ({{langx|el|Κωνσταντῖνος}}; 11 January 1833 – 27 February 1914) was Ecumenical Patriarch of Constantinople from 1897 to 1901. His secular name was Konstantinos Valiadis ({{langx|el|Κωνσταντίνος Βαλιάδης}}) and he was born on 11 January 1833, at Vessa, on the island of Chios, Greece.Επίτομο Γεωγραφικό Λεξικό της Ελλάδος (Geographical Dictionary of Greece), Μιχαήλ Σταματελάτος, Φωτεινή Βάμβα-Σταματελάτου, εκδ. Ερμής, ΑΘήνα 2001

He died on 27 February 1914. He is buried at Hagia Triada Church, Constantinople.[https://adalarturizm.org/cms/en/what-to-see/heybeliada/519-heybeliada-tour-trough-the-woods-monasteries-and-camliman Adalarturizm website]