Which party involved in The Battle of Lenadoon emerged in December 1969?
Official Irish Republican Army The Official Irish Republican Army or Official IRA (OIRA) was an Irish republican paramilitary group whose goal was to remove Northern Ireland from the United Kingdom and create a "workers' republic" encompassing all of Ireland. It emerged in December 1969, shortly after the beginning of the Troubles, when the Irish Republican Army split into two factions. The other was the Provisional IRA. Each continued to call itself simply "the IRA" and rejected the other's legitimacy. Unlike the "Provisionals", the "Officials" were Marxist and worked to form a united front with other Irish communist groups, named the Irish National Liberation Front (NLF). The Officials were called the NLF by the Provisionals and were sometimes nicknamed the "Red IRA" by others.
Party of Socialist Revolution (Lebanon) The Party of Socialist Revolution (Arabic: حزب الثورة الإشتراكية | "Hizb al-Thawra al-Ishtirakiyya") was a communist party in Lebanon, emerging as a seemingly pro-Chinese split from the Lebanese Communist Party. The party was founded in 1964. The formation of the party was announced in early September 1964, with Youssef Moubarek as party chairman and Moustafa Chaker as general secretary. The group published "Ila amam" ('Forward'). The group did not fully support the line of Mao Zedong, but notably did not support the Soviet Union in their dispute with China. The group argued that the mainstream of the Lebanese Communist Party had become too supportive of Nasser, and accused Khalid Bakdash of 'revisionism'. The group argued that solely through people's war could Israel be defeated.