Who was a Historian, justice, philosopher as well as Politician...? Mcqs

Who was a Historian, justice, philosopher as well as Politician...?

(A) Shams ud din bin Khalkan

(B) Abdur Rehman bin Khaldun

(C) Abu Bakar Muhammad Yahya

(D) Muhammad bin Essa

Source: This question is taken from the Islamiat MCQs