The Republican Turkish Party (Turkish: Cumhuriyetçi Türk Partisi, CTP) is a social-democratic political party in Northern Cyprus. The party was founded in 1970 by Ahmet Mithat Berberoğlu, a lawyer, in opposition to the leadership of Fazıl Küçük and Rauf Denktaş.In the 1980s, the CTP's political position shifted to the left, to a pro-Soviet stance, as a result of an influx of members who had been students politicised at universities in Turkey.