In 1803, Teylers Theological Society announced an essay competition on the question ‘What has missionary work achieved so far and what can still be expected?'* Jacob Haafner, traveller and adventurer gave a crystal clear answer: nothing good can be expected from missionary work - just look ...
Teylers Museum

Spaarne 16
2011 CH Haarlem, NL
T [+31] (0)23 516 0960
Perscontacten: E

Select a starting point
Start your exploration of Teylers Universe
with one of these stories, or:
 Foundation House
Founding and growth
 Van Marum: switching<br> between disciplines
Main actors
 Visiting Teylers Museum
 Teylers and cooking for<br> the poor
Teyler's era
 The Royal drawings
 Van Marum the networking<br> traveller
Thinking and doing