Ivan Hadzhinikolov was a Bulgarian revolutionary from Macedonia, leader of the revolutionary movement in Macedonia

Macedonia (region)

Macedonia is a geographical and historical region of the Balkan peninsula in southeastern Europe. Its boundaries have changed considerably over time, but nowadays the region is considered to include parts of five Balkan countries: Greece, the Republic of Macedonia, Bulgaria, Albania, Serbia, as...

, Eastern and Western Thrace

Western Thrace

Western Thrace or simply Thrace is a geographic and historical region of Greece, located between the Nestos and Evros rivers in the northeast of the country. Together with the regions of Macedonia and Epirus, it is often referred to informally as northern Greece...

. He was among the founders of the Bulgarian Macedonian-Adrianople Revolutionary Committees in October 1893 (the organization was renamed to IMARO in 1906 and IMRO in 1920). He is considered an ethnic Macedonian

Macedonians (ethnic group)

The Macedonians also referred to as Macedonian Slavs: "... the term Slavomacedonian was introduced and was accepted by the community itself, which at the time had a much more widespread non-Greek Macedonian ethnic consciousness...

 in the Republic of Macedonia

Republic of Macedonia

Macedonia , officially the Republic of Macedonia , is a country located in the central Balkan peninsula in Southeast Europe. It is one of the successor states of the former Yugoslavia, from which it declared independence in 1991...

.

He received elementary and secondary education in Kilkis

Kilkis

Kilkis is an industrial city in Central Macedonia, Greece. As of 2001 there were 17,430 people living in the city proper, 24,812 people living in the municipal unit, and 56,336 in the municipality of Kilkis. It is also the capital city of the regional unit of Kilkis.-Name:Kilkis is located in a...

, Plovdiv

Plovdiv

Plovdiv is the second-largest city in Bulgaria after Sofia with a population of 338,153 inhabitants according to Census 2011. Plovdiv's history spans some 6,000 years, with traces of a Neolithic settlement dating to roughly 4000 BC; it is one of the oldest cities in Europe...

 and Svishtov

Svishtov

Svishtov is a town in northern Bulgaria, located in Veliko Tarnovo Province on the right bank of the Danube river opposite the Romanian town of Zimnicea. It is the administrative centre of the homonymous Svishtov Municipality...

. Then Hadzhinikolov graduated higher education at commerce in Linz

Linz

Linz is the third-largest city of Austria and capital of the state of Upper Austria . It is located in the north centre of Austria, approximately south of the Czech border, on both sides of the river Danube. The population of the city is , and that of the Greater Linz conurbation is about...

. After that he worked as a Bulgarian teacher in Kostenets

Kostenets

Kostenets is a village in the Sofia Province southwestern Bulgaria, located in the Kostenets Municipality . As of the 2000 census, the village had a total population of 4,201...

, Edessa

Edessa, Greece

Edessa , is a city in northern Greece and the capital of the Pella regional unit, in the Central Macedonia region of Greece. It was also the capital of the defunct province of the same name.-Name:...

, Kilkis

Kilkis

Kilkis is an industrial city in Central Macedonia, Greece. As of 2001 there were 17,430 people living in the city proper, 24,812 people living in the municipal unit, and 56,336 in the municipality of Kilkis. It is also the capital city of the regional unit of Kilkis.-Name:Kilkis is located in a...

 and Thessaloniki

Thessaloniki

Thessaloniki , historically also known as Thessalonica, Salonika or Salonica, is the second-largest city in Greece and the capital of the region of Central Macedonia as well as the capital of the Decentralized Administration of Macedonia and Thrace...

.

Ivan Hadzhinikolov opened a bookstore in Thessaloniki

Thessaloniki

Thessaloniki , historically also known as Thessalonica, Salonika or Salonica, is the second-largest city in Greece and the capital of the region of Central Macedonia as well as the capital of the Decentralized Administration of Macedonia and Thrace...

 in 1893 after leaving the school. The IMARO was founded in his house in 1893. In 1901 he was arrested and sent into exile in Bodrum Castle

Bodrum Castle

Bodrum Castle , located in southwest Turkey in the city of Bodrum , was built by the Knights Hospitaller starting in 1402 as the Castle of St. Peter or Petronium.-History:...

 in Asia Minor

Asia Minor

Asia Minor is a geographical location at the westernmost protrusion of Asia, also called Anatolia, and corresponds to the western two thirds of the Asian part of Turkey...

. After amnesty in 1903 Hadzhinikolov went to Sofia

Sofia

Sofia is the capital and largest city of Bulgaria and the 12th largest city in the European Union with a population of 1.27 million people. It is located in western Bulgaria, at the foot of Mount Vitosha and approximately at the centre of the Balkan Peninsula.Prehistoric settlements were excavated...

and was engaged in booktrade and commerce. After a heavy illness with disordered nerves hе commitеd suicide in 1934.