15. Owing to the brochure
De christen-werkman als zendeling (The Christian workman as a missionary) (1847) by the above-mentioned
O.G. Heldring, the ‘Christian Workman’ had become a well-known concept. The Missionary Idea had arisen from the ambition to give the poor in the Dutch East Indies a better future. The Groningen theologians (to whose numbers
Mr van Gogh belonged) were active in the Nederlands Zendelinggenootschap (Dutch Missionary Society). See Hommo Reenders,
Alternatieve zending. Ottho Gerhard Heldring (1804-1876) en de verbreiding van het christendom in Nederlands-Indië. Dissertation Kampen. Kampen 1991, esp. pp. 103 ff. In the sermon Van Gogh had delivered in England (
see letter 96), he had translated this concept literally as ‘Christian workman’.