Martyr
A martyr (Greek: μάρτυς, mártys, "witness", or μαρτυρία, marturia, stem μαρτυρ-, martyr-) is someone who suffers persecution and death for advocating, renouncing, or refusing to renounce or advocate, a religious belief or other cause as demanded by an external party. 
In the martyrdom narrative of the remembering community, this refusal to comply with the presented demands results in the punishment or execution of an individual by an oppressor. Accordingly, the status of the 'martyr' can be considered a posthumous title as a reward for those who are considered worthy of the concept of martyrdom by the living, regardless of any attempts by the deceased to control how they will be remembered in advance. Insofar, the martyr is a relational figure of a society's boundary work that is produced by collective memory. Originally applied only to those who suffered for their religious beliefs, the term has come to be used in connection with people killed for a political cause.
Most martyrs are considered holy or are respected by their followers, becoming symbols of exceptional leadership and heroism in the face of difficult circumstances. Martyrs play significant roles in religions. Similarly, martyrs have had notable effects in secular life, including such figures as Socrates, among other political and cultural examples.

Meaning
In its original meaning, the word martyr, meaning witness, was used in the secular sphere as well as in the New Testament of the Bible. The process of bearing witness was not intended to lead to the death of the witness, although it is known from ancient writers (e.g. Josephus) and from the New Testament that witnesses often died for their testimonies.
During the early Christian centuries, the term acquired the extended meaning of believers who are called to witness for their religious belief, and on account of this witness, endure suffering or death. The term, in this later sense, entered the English language as a loanword. The death of a martyr or the value attributed to it is called martyrdom.
The early Christians who first began to use the term martyr in its new sense saw Jesus as the first and greatest martyr, on account of his crucifixion. The early Christians appear to have seen Jesus as the archetypal martyr.The word martyr is used in English to describe a wide variety of people. However, the following table presents a general outline of common features present in stereotypical martyrdoms.

Eastern religions
Chinese culture
Martyrdom was extensively promoted by the Tongmenghui and the Kuomintang party in modern China. Revolutionaries who died fighting against the Qing dynasty in the Xinhai Revolution and throughout the Republic of China period, furthering the cause of the revolution, were recognized as martyrs.

Hinduism
Despite the promotion of ahimsa (non-violence) within Sanatana Dharma, and there being no concept of martyrdom, there is the belief of righteous duty (dharma), where violence is used as a last resort to resolution after all other means have failed. Examples of this are found in the Mahabharata. Upon completion of their exile, the Pandavas were refused the return of their portion of the kingdom by their cousin Duruyodhana; and following which all means of peace talks by Krishna, Vidura and Sanjaya failed. During the great war which commenced, even Arjuna was brought down with doubts, e.g., attachment, sorrow, fear. This is where Krishna instructs Arjuna how to carry out his duty as a righteous warrior and fight.

Sikhism
Martyrdom (called shahadat in Punjabi) is a fundamental concept in Sikhism and represents an important institution of the faith. Sikhs believe in Ibaadat se Shahadat (from love to martyrdom). Some famous Sikh martyrs include:
Guru Arjan, the fifth leader of Sikhism. Guru ji was brutally tortured for almost 5 days before he attained shaheedi, or martyrdom.
Guru Tegh Bahadur, the ninth guru of Sikhism, martyred on 11 November 1675. He is also known as Dharam Di Chadar (i.e. "the shield of Religion"), suggesting that to save Hinduism, the guru gave his life.
Bhai Dayala is one of the Sikhs who was martyred at Chandni Chowk at Delhi in November 1675 due to his refusal to accept Islam.
Bhai Mati Das is considered by some one of the greatest martyrs in Sikh history, martyred at Chandni Chowk at Delhi in November 1675 to save Hindu Brahmins.
Bhai Sati Das is also considered by some one of the greatest martyrs in Sikh history, martyred along with Guru Teg Bahadur at Chandni Chowk at Delhi in November 1675 to save kashmiri pandits.
Sahibzada Ajit Singh, Sahibzada Jujhar Singh, Sahibzada Zorawar Singh and Sahibzada Fateh Singh – the four sons of Guru Gobind Singh, the 10th Sikh guru.
Bhai Mani Singh, who came from a family of over 20 different martyrs

Abrahamic religions
Judaism
Martyrdom in Judaism is one of the main examples of Kiddush Hashem, meaning "sanctification of God's name" through public dedication to Jewish practice. Religious martyrdom is considered one of the more significant contributions of Hellenistic Judaism to Western Civilization. 1 Maccabees and 2 Maccabees recount numerous martyrdoms suffered by Jews resisting Hellenizing (adoption of Greek ideas or customs of a Hellenistic civilization) by their Seleucid overlords, being executed for such crimes as observing the Sabbath, circumcising their boys or refusing to eat pork or meat sacrificed to foreign gods. However, the notion of martyrdom in the Jewish and Christian traditions differ considerably.

Christianity
In Christianity, a martyr, in accordance with the meaning of the original Greek martys in the New Testament, is one who brings a testimony, usually written or verbal. In particular, the testimony is that of the Christian Gospel, or more generally, the Word of God. A Christian witness is a biblical witness whether or not death follows.
The concept of Jesus as a martyr has recently received greater attention. Analyses of the Gospel passion narratives have led many scholars to conclude that they are martyrdom accounts in terms of genre and style. Several scholars have also concluded that Paul the Apostle understood Jesus' death as a martyrdom. In light of such conclusions, some have argued that the Christians of the first few centuries would have interpreted the crucifixion of Jesus as a martyrdom.In the context of church history, from the time of the persecution of early Christians in the Roman Empire, and Nero it developed that a martyr was one who was killed for maintaining a religious belief, knowing that this will almost certainly result in imminent death (though without intentionally seeking death). This definition of martyr is not specifically restricted to the Christian faith. Though Christianity recognizes certain Old Testament Jewish figures, like Abel and the Maccabees, as holy, and the New Testament mentions the imprisonment and beheading of John the Baptist, Jesus's possible cousin and his prophet and forerunner, the first Christian witness, after the establishment of the Christian faith (at Pentecost), to be killed for his testimony was Saint Stephen (whose name means "crown"), and those who suffer martyrdom are said to have been "crowned". From the time of Constantine, Christianity was decriminalized, and then, under Theodosius I, became the state religion, which greatly diminished persecution (although not for non-Nicene Christians). As some wondered how then they could most closely follow Christ there was a development of desert spirituality, desert monks, self-mortification, ascetics, (Paul the Hermit, St. Anthony), following Christ by separation from the world. This was a kind of white martyrdom, dying to oneself every day, as opposed to a red martyrdom, the giving of one's life in a violent death.
In Christianity, death in sectarian persecution can be viewed as martyrdom. There were martyrs recognized on both sides of the schism between the Roman Catholic Church and the Church of England after 1534. Two hundred and eighty-eight Christians were martyred for their faith by public burning between 1553 and 1558 by the Roman Catholic Queen Mary I in England leading to the reversion to the Church of England under Queen Elizabeth I in 1559. "From hundreds to thousands" of Waldensians were martyred in the Massacre of Mérindol in 1545. Three hundred Roman Catholics were said to be martyred by the Church authorities in England in the sixteenth and seventeenth centuries.
Even more modern day accounts of martyrdom for Christ exist, depicted in books such as Jesus Freaks, though the numbers are disputed. The claim that 100,000 Christians are killed for their faith annually is greatly exaggerated according to the BBC, with many of those deaths due to war, but the fact of ongoing Christian martyrdoms remains undisputed.

Islam
Shahid originates from the Quranic Arabic word meaning "witness" and is also used to denote a martyr. Shahid occurs frequently in the Quran in the generic sense "witness", but only once in the sense "martyr, one who dies for his faith"; this latter sense acquires wider use in the hadiths. Islam views a martyr as a man or woman who dies while conducting jihad, whether on or off the battlefield (see greater jihad and lesser jihad).
The concept of the martyr in Islam had been made prominent during the Islamic revolution (1978/79) in Iran and the subsequent Iran-Iraq war, so that the cult of the martyr had a lasting impact on the course of revolution and war.

Baháʼí Faith
In the Baháʼí Faith, martyrs are those who sacrifice their lives serving humanity in the name of God. However, Bahá'u'lláh, the founder of the Baháʼí Faith, discouraged the literal meaning of sacrificing one's life. Instead, he explained that martyrdom is devoting oneself to service to humanity.

Notable people entitled as martyr
399 BCE – Socrates, a Greek philosopher who chose to die rather than renounce his ideals.
c. 34 CE – Saint Stephen, considered to be the first Christian martyr.
c. 2nd century CE – Ten Martyrs of Judaism.
c. 288 – Saint Sebastian, the subject of many works of art.
c. 304 – Saint Agnes of Rome, beheaded for refusing to forsake her devotion to Christ, for Roman paganism.
c. 680 – Husayn ibn Ali, grandson of Muhammed beheaded for opposing the Umayyad Caliphate.
c. 692 – Abdullah ibn Zubair, martyred for opposing the Umayyad Caliphate.

1415 – Jan Hus, Christian reformer burned at the stake for heresy
1535 – Thomas More, beheaded for refusing to acknowledge Henry VIII as Supreme Head of the Church of England.
1606 – Guru Arjan Dev, the fifth leader of Sikhism.
1675 – Guru Tegh Bahadur, the ninth guru of Sikhism, referred to as "Hind di Chadar" or "Shield of India" martyred in defense of religious freedom of Hindus.
1844 – Joseph Smith Jr., founder of Mormonism, killed by a mob in Carthage Jail, Illinois.
1941 – Maximilian Kolbe, a Roman Catholic priest who was martyred in the Nazi concentration camp at Auschwitz, August 1941.

Political people entitled as martyr
A political martyr is someone who suffers persecution or death for advocating, renouncing, refusing to renounce, or refusing to advocate a political belief or cause. Notable political martyrs include:

44 BC – Julius Caesar, dictator of the Roman Republic who was assassinated by Marcus Brutus and Gaius Cassius Longinus
1793 – Jean-Paul Marat, a French Jacobin assassinated by Charlotte Corday.
1793 – Charlotte Corday, a Girondin sympathizer executed during the French Revolution for assassinating Jean-Paul Marat.
1835 – King Hintsa kaKhawuta, a Xhosa monarch who was shot and killed while attempting to escape captivity during the Sixth Frontier War.
1859 – John Brown, a militant abolitionist who was executed after his raid on Harper’s Ferry. Many abolitionists of the time extolled him as a martyr.
1865 – Abraham Lincoln, the 16th U.S. president, assassinated by a Confederate sympathizer after the end of the American Civil War.
1919 – Rosa Luxemburg, a German Marxist revolutionary summarily executed along with Karl Liebknecht for their roles in the Spartacist uprising.
1920 – Yusuf al-Azma, a Syrian army commander whose refusal to surrender to the French, insistence on entering battle with inferior forces and death commanding the Syrians in Maysalun made him a hero in Syria and the Arab world.
1929 – Nurkhon Yuldashkhojayeva, an Uzbek dancer murdered in an honor killing for dancing without a veil. After her death, she was depicted as a martyr of Hujum in the play "Nurkhon" by Kamil Yashin.
1930 – Horst Wessel, killed by Albrecht Höhler (a Communist Party member). He became a Nazi martyr due to promotion by Joseph Goebbels.
1931 – Bhagat Singh, an Indian Revolutionary. Hanged by the British due to his advocacy for independence and involvement in revolutionary activities.
1943 – Hans and Sophie Scholl, killed during the Holocaust for distributing leaflets opposing Nazism.
1945 – Adolf Hitler, the leader of Nazi Germany. Committed suicide in the Führerbunker. Became Nazi martyr, due to promotion by Nazi officials. Commonly only regarded as a martyr by neo-Nazis in the present day.
1948 – Mahatma Gandhi, an Indian nationalist leader referred to as the "Father of the Nation" by Indians, assassinated by Hindu fanatic Nathuram Godse for trying to spread communal harmony.
1956 – Imre Nagy, a Hungarian communist politician executed for his leadership role in the Hungarian Revolution of 1956.
1957 – Larbi Ben Mhidi, an Algerian revolutionary leader, one of the 6 leaders of the FLN that fought against the French for the independence of Algeria. He was captured, arrested and tortured to death by the French.
1961 – Patrice Lumumba, prime minister of the Democratic Republic of the Congo, assassinated in Mwadingusha, Katanga. He is considered the symbol of the independence of Congo.
1963 – Medgar Evers, assassinated in 1963 for his leadership of the Civil Rights Movement in his home state of Mississippi.
1965 – Malcolm X, assassinated in 1965 on account of his leadership in Black nationalism.
1966 – Sayyid Qutb, an Egyptian Islamist and a key figure in the founding of modern political Islam in the 1950s, hung in 1966 for plotting the assassination of Egyptian president Gamal Abdel Nasser.
1967 – Che Guevara, an Argentine Marxist revolutionary, executed for trying to foment revolution in Bolivia.
1968 – Martin Luther King Jr., assassinated in 1968 for his leadership of the Civil Rights Movement.
1977 – Steve Biko, a South African activist killed in police custody for his anti-apartheid activism.
1978 – Harvey Milk, the first openly gay city council member of a major US city (San Francisco), murdered by fellow city council member Dan White who had previously expressed prejudiced views against homosexuals.
1980 – Óscar Romero, Archbishop of San Salvador, assassinated on the orders of far-right death-squad leader Roberto D'Aubuisson after calling on Salvadoran soldiers to disobey commands to kill civilians.
1981 – Bobby Sands, an Irish Republican who died during a hunger strike while imprisoned.
1982 – Ghassan Kanafani, A Palestinian Writer, spokesperson for PFLP and Founder of Al Hadaf, assassinated by Mossad due to his influential role in advocating Palestinian rights and armed resistance, posing a perceived threat to Israel's interests.
1987 – Thomas Sankara, a Burkinabé Marxist revolutionary, deposed and assassinated for his efforts to transform the Republic of Upper Volta (which he renamed Burkina Faso) into a socialist state.
1989 – Safdar Hashmi, an Indian Marxist revolutionary playwright and actor, killed while performing a street play in support of workers' rights.
1993 – Thembisile Chris Hani, a South African anti-apartheid activist and uMkhonto we Sizwe commander, assassinated by Janusz Waluś outside his home.
1995 – Ken Saro-Wiwa, Nigerian activist killed for speaking against the destruction of indigenous Ogoni land.
1995 – Iqbal Masih, a Pakistani child killed at age 12 for advocating against child labor.

2013 – Mohamed Brahmi, a Tunisian politician, assassinated because of his outspoken opposition to political extremism and his advocacy for democratic values and social justice, making him a target of those seeking to suppress progressive ideals.
2016 – Nimr Al-Nimr, a Saudi Shia cleric and activist, executed by saudi government for his vocal criticism of the Saudi government's treatment of Shia Muslims and his calls for greater civil rights and political reforms.
2016 – Jo Cox, British MP, killed due to her political beliefs and work such as advocacy for refugees.
2023 – Khader Adnan, a Palestinian activist who died after an 87-day hunger strike in Israeli prison.

Revolutionary martyr
The term "revolutionary martyr" usually relates to those dying in revolutionary struggle. During the 20th century, the concept was developed in particular in the culture and propaganda of communist or socialist revolutions, although it was and is also used in relation to nationalist revolutions.

In the culture of North Korea, martyrdom is a consistent theme in the ongoing revolutionary struggle, as depicted in literary works such as Sea of Blood. There is also a Revolutionary Martyrs' Cemetery in the country.
In Vietnam, those who died in the independence struggle are often honoured as martyrs, or liệt sĩ in Vietnamese. Nguyễn Thái Học and schoolgirl Võ Thị Sáu are two examples.
In India, the term "revolutionary martyr" is often used when referring to the world history of socialist struggle. Guru Radha Kishan was a notable Indian independence activist and communist politician known to have used this phrasing.
In Algeria, 132 years of colonialism and the Algerian war for independence may have created up to 20 million martyrs. Algeria is known in the Arabic world as "the land of a million and a half martyrs". In the last 6 years leading to 1962, there were 1.6 million Algerian martyrs.

See also
References
Bibliography
"Martyrs", Catholic Encyclopedia
Foster, Claude R. Jr. (1995). Paul Schneider, the Buchenwald apostle: a Christian martyr in Nazi Germany: A Sourcebook on the German Church Struggle. Westchester, PA: SSI Bookstore, West Chester University. ISBN 978-1-887732-01-7
History.com Editors. "Abolitionist John Brown Is Hanged". History.com, 4 Mar. 2010, www.history.com/this-day-in-history/john-brown-hanged.

Further reading
Bélanger, Jocelyn J., et al. "The Psychology of Martyrdom: Making the Ultimate Sacrifice in the Name of a Cause." Journal of Personality & Social Psychology 107.3 (2014): 494–515. Print.
Kateb, George. "Morality and Self-Sacrifice, Martyrdom and Self-Denial." Social Research 75.2 (2008): 353–394. Print.
Olivola, Christopher Y. and Eldar Shafir. "The Martyrdom Effect: When Pain and Effort Increase Prosocial Contributions." Journal of Behavioral Decision Making 26, no. 1 (2013): 91–105.
PBS. "Plato and the Legacy of Socrates." PBS. https://www.pbs.org/empires/thegreeks/background/41a.html (accessed October 21, 2014).
Reeve, C. D. C.. A Plato Reader: Eight Essential Dialogues. Indianapolis, IN: Hackett Pub. Co., 2012.

External links

Fox's Book of Martyrs – 16th century classic book, accounts of martyrdoms
"Martyrdom from the perspective of sociology". Encyclopedia of Politics and Religion.