Title: The tjasker windmill
Description: A description of Tjasker wind pumps in existance in The Netherlands in 1975
1. History
2. Technical description, with B&W photos of a new Tjasker being constructed by the late Mr. Dijkstra,  millwright.
3. Types of Tjasker - trestle and post, with drawings and photos.
4. Uses of the Tjasker, with ditch arrangements
5. Measurements
6. Inventory of existing (1975) tjaskers, with photos.
7. Epilogue
Subjects: Windmills