Hamas
There is no organization that fits all of these criteria. There is no Palestinian/Arab/Islamic militant organization that was founded in 1817. However, a militant organization created in 1987 that rivaled the Palestine Liberation Organization and strongly opposed the Oslo Accords was HAMAS.
Hamas
Palestine Liberation Organization.
Palestine Liberation Organization.
Yasser Arafat led the Palestinian Liberation Organization from 1969 until his death in 2006. However, there were a number of other Palestinian leaders in various different Palestinian militant and civilian organizations that did not necessarily report to Arafat, so he is not the leader of the entire Palestinian Liberation Movement.
Black Panthers
From Wikipedia: The Black September Organization (BSO) was a Palestinian militant group, founded in 1970. It became notorious for the kidnap and murder of eleven Israeli athletes and officials, and the murder of a German policeman, during the 1972 Summer Olympics in Munich.The founder of the organization is not clearly identified as it began as an offshoot of the Palestinian Liberation Organization (PLO). Pleas see the link below for more information.
The Congress of Racial Equality was a militant organization founded in 1942.
Militant Islamic Liberation Front
Black panthers
Since 1983, there has been on-and-off civil war, predominantly between the government and the Liberation Tigers of Tamil Eelam (LTTE, also known as the Tamil Tigers), a separatist militant organization who fight to create an independent state named Tamil Eelam in the North and East of the island.
Since 1983, there has been on-and-off civil war, predominantly between the government and the Liberation Tigers of Tamil Eelam (LTTE, also known as the Tamil Tigers), a separatist militant organization who fight to create an independent state named Tamil Eelam in the North and East of the island.