At the time the Byzantine emperor Konstantinos Porphyrogennetos addressed letters " to prince of Khachen-to Armenia ", being the residence of the Armenian prince Sahl Smbatian.

He placed fourth of four in his preliminary group after losing all of his bouts, to Eugène-Henri Gravelotte, Konstantinos Komninos-Miliotis, and Athanasios Vouros.

Eventually, reconciliation with the emperor was negotiated through the mediation of King Amalric I of Jerusalem: Andronicus Euphorbenus was recalled and replaced by Konstantinos Kalamanos as the new Byzantine governor in Tarsus.

Taking advantage of the internal political and personal disputes in IMRO, Katehakis and Karavangelis initially succeeded to recruit some IMRO former members and to organize guerrilla groups, that were later reinforced with people sent from Greece and thus were mainly composed of ex-officers of the Hellenic Army, volunteers brought from Crete, from the Mani area of the Peloponnese, as well as Macedonian Greeks, such as Evangelos Natsis from the village of Asprogia, Lazaros Apostolidis from Kastoria, Captain Giaglis from Ierissos, Konstantinos Kottas from the village of Roulia, Florina Prefecture ( a former adherent of the IMRO ), Michael Sionidis, Captain Ramnalis, Pantelis Papaioannou, Stefanos Papagalos from Veria, Dimitrios Dalipis from Kastoria, Pericles Drakos from Kavala, Christos Dellios, Christos Argyrakos and many more.

He organized armed groups composed mainly of Greek army officers, volunteers brought from Crete, Peloponnese and other parts of Greek populated areas, as well as recruited local Macedonian Greeks such as the chieftain Vangelis Strebreniotis from the village of Srebreni ( now Asprogeia ), and Konstantinos Kottas, a former member of Internal Macedonian Revolutionary Organization ( IMRO ) from the village of Rulya ( later renamed Kottas by the Greek authorities in his honour ).

In 1989 he became Finance Minister, later becoming Minister for Foreign Affairs in the New Democracy government of PM Konstantinos Mitsotakis ( 1989 – 1992 ), advocating a hard line on the " Macedonian Question ".

Konstantinos Graitzas Palaiologos ( Gr. Κωνσταντίνος Γκραίτζας Παλαιολόγος ) was the commander of the Byzantine garrison at Salmeniko Castle near Patras during the invasion of the Despotate of Morea by the forces of Mehmed II of the Ottoman Empire in 1460.

Rigas Feraios ( or Rhegas Pheraeos ) or Rigas Velestinlis ( or Rhegas Velestinles ) (,, born Αντώνιος Κυριαζής, Antonios Kyriazis, ; also known as Κωνσταντίνος Ρήγας, Konstantinos or Constantine Rhigas ; Serbian: Рига од Фере, Riga od Fere, ; 1757 – June 13, 1798 ) was a Greek writer, political thinker and revolutionary, active in the Modern Greek Enlightenment, remembered as a Greek national hero, a victim of the Balkan uprising against the Ottoman Empire and a forerunner of the Greek War of Independence.

Founded as the Xipoliton (" barefoot ") party in Crete ( then an autonomous region of the Ottoman Empire ), its early leaders were Kostis Mitsotakis ( grandfather of Konstantinos Mitsotakis ) and Eleftherios Venizelos.

Konstantinos Volanakis or Volonakis (, b. Heraklion, Crete, 1837-d. 29 June 1907 ) was a Greek painter, considered one of the best of the 19th century.

The current Hellenic Republic has long challenged King Constantine's right to use his title ; in 1981, the then Greek President Konstantinos Karamanlis declined to attend the wedding of the Prince of Wales when it was revealed that Greece's deposed monarch, a cousin of the Prince, had been referred to as ' King ' in his invitation.

Konstantinos Simitis () ( born 23 June 1936 ), usually referred to as Costas Simitis or Kostas Simitis, was Prime Minister of Greece and leader of the Panhellenic Socialist Movement ( PASOK ) from 1996 to 2004.

The poet Kostas Krystallis wrote the story Captain Konstantaras, in which he referred to the fact that Konstantaras killed his only left son-his other two sons had been killed by the Ottomans-with his own hands because he dishonored his family while he had been living on the island of Agios Konstantinos, opposite of Itea, where he had been sent to attend the local school.

After the Greco-Turkish War and the Asia Minor Catastrophe, many refugees from Asia Minor ( western Turkey ) arrived in the city and settled in the district of Agios Konstantinos.

* 1990 — Wolfgang Krätschmer, Lowell Lamb, Konstantinos Fostiropoulos, and Donald Huffman discovered that Buckminsterfullerene can be separated from soot because it is soluble in benzene.

The rest of the beaches are starting from ( North ): Sarakiniko Beach, Papafragas, Kapros, Pachena, Alogomantra, Konstantinos, Mitakas, Mantrakia, Firopotamos, Nerodafni, Lakida, Plathiena, Fourkovouni, Areti, Pollonia, Gourado and Filakopi.

# from the old Albanian word prevëzë-za, that means transportation ( Petros Fourikis and Konstantinos Amantos ), or # from the Latin word prevesione, that means sustenance ( victuals ) ( Max Vasmer, Peter Schustall, Johannes Conter ),

Zachariadis was even accused of writing it to win the favour of Konstantinos Maniadakis, the Minister for Public Order, to win his release from prison.

Only more modern authors, such as Peter Carroll and Konstantinos, have attempted to describe evocation in a way independent enough from the grimoiric tradition to fit similar methods of interaction with alleged supernatural agents in other traditions.

In 2008, Vassilikos was among to 41 other personalities of Greece that condemned the action of the withdrawal of Ersi Sotiropoulou's book Zigzag Through the Bitter-Orange Trees from the Greek school libraries, after the appeal of insurance measures by Konstantinos Plevris against to the Ministry of National Education of Greece for this issue.

He is also mimicking sports personas from Greece. Such persons are Giorgos Georgiou, Kostas Karamanlis, Vassilios Tsiartas, Giorgos Karagounis, Nikos Alefantos, Konstantinos Mitsotakis, Dusan Bajevic, Sakis Rouvas, Vassilis Leventis, Antonios Nikopolidis, Sotiris Ninis, Adonis Georgiades, etc.

No more information were given on Konstantinos ' expected album and further career moves up until, May 2009 when his new song " Alios " was first broadcasted by Super FM and later was released as a radio single, the first from his new album.

The album contained 10 songs but in reality the album consists of 6 new songs, 3 covers ( 1 being a cover from an 80's Greek hit single, 1 the opening titles song for the season 2001-2002 of the hit Cypriot comedy " Sto Para Pente ", 1 of the hit single by Giorgos Papadopoulos composed by Konstantinos himself, that was released in Cyprus in 2007 ) and a new version of his hit single " Erhese Esy ".

* 1926 – Konstantinos Stephanopoulos, Greek politician, 6th President of Greece

* 1975 – Konstantinos Nebegleras, Greek footballer

* 2004 – Konstantinos Kallias, Greek politician ( b. 1901 )

* 1898 – Konstantinos Dovas, Greek Greek general and interim Prime Minister ( d. 1973 )

* 1990 – Konstantinos Sloukas, Greek basketball player

* 1899 – Konstantinos Tsatsos, Greek politician ( d. 1987 )

* 1973 – Konstantinos Kenteris, Greek runner

* 1901 – Konstantinos Kallias, Greek politician ( d. 2004 )

* 1974 – Konstantinos Karamanlis arrives in Greece following the collapse of the Greek military junta, beginning Greece's metapolitefsi era.

* 1974 – Greek Prime Minister Konstantinos Karamanlis forms the country's first civil government after seven years of military rule.

* 1955 – The Greek National Radical Union is formed by Konstantinos Karamanlis.

* 1974 – The Greek military junta collapses, and former Prime Minister Konstantinos Karamanlis is invited to lead the new government.

* 1974 – Konstantinos Chalkias, Greek footballer

* 1907 – Konstantinos Karamanlis, Greek politician ( d. 1998 )

* 1872 – Konstantinos Skarlatos, Greek shooter ( d. 1969 )

* 1977 – Konstantinos Economidis, Greek tennis player

* 1888 – Konstantinos Tsiklitiras, Greek Olympic champion ( d. 1913 )

However, Coubertin together with A. Mercatis, a close friend of Konstantinos, encouraged the Greek government to utilise part of Konstantinos ' legacy to fund the 1896 Athens Olympic Games separately and in addition to the legacy of Evangelis Zappas that Konstantinos had been executor of.

* 1961 – Greek general Konstantinos Dovas becomes Prime Minister of Greece.

** In the Greek legislative election, the conservative New Democracy wins the most seats in the Hellenic Parliament ; its leader, Konstantinos Mitsotakis, becomes Prime Minister of Greece on April 11.

* October 2 – Konstantinos Papadakis, Greek pianist