The BNP ruled from 1966 until January 1970. What later ensued was a de facto government led by Dr. Leabua Jonathan until 1986 when a military coup forced it out of office. The Transitional Military Council that came to power granted executive powers to King Moshoeshoe II, who was until then a ceremonial monarch. But in 1987 the King was forced into exile after coming up with a six-page memorandum on how he wanted the Lesotho's constitution to be, which would have given him more executive powers than the military government had originally agreed to. His son was installed as King Letsie III in his place.