Complex sentence: Malan left South Africs in 1900 to study towards a Doctorate in Divinity at the University of Utrecht, which he obtained in minister of the Dutch Reformed Church and served for six months as an assistent-minister in Heidelberg, Transvaal.
Split into simpler sentences: Malan left South Africs in 1900 to study towards a Doctorate in Divinity at the University of Utrecht, which he obtained in 1905. After his return to South Africa, he was ordained as a minister of the Dutch Reformed Church and served for six months as an assistent-minister in Heidelberg, Transvaal.