Dirk H. A. Kolff

Dirk Herbert Arnold Kolff (born 11 February 1938) is a Dutch historian and Indologist. Born at Rotterdamin the Netherlands, Kolff earned a doctorate degree from the Leiden University in 1983 with a doctoral thesis on the research subject of armed peasantry in northern India. He is a professor emeritus of modern South Asian history and the former Chair of Indian History at the Leiden University.

He is the co-founder of the European Association of South Asian Studies and the president of the Netherlands–India Friendship Association.