Camilo Olivani, a Catholic church missionary on 23rd January,1961. Since then, it has made a remarkable achievements in the country's history of education. Kolenten students have taken first positions in all levels of secondary school public examinations. It is regarded as the only school which has produced the only female student that has topped the high schools public examinations (O.Level). For these, it is considered as the first class centre of learning in the northern part of Sierra Leone. Hence, it call the OXFORD OF THE NORTH. As a viable institution, It has produced productive and vibrant Brains that currently seving on different capacities in different levels of the governments and Private sector as: Political heads, Bankers, Accountants, Engineers, Lawyers, Doctors,Academic profesors, Religious Leaders, Human Right Activiests, Social workers, Journalists, etc etc.