Clocks

Harlinger clocks

For more than a hundred years the Harlinger family Ratsma were the town's carilloneurs - they determined the daily rhythm in the town. They were also clockmakers and they had so much craftsmanship, knowledge and insight that they were able to make complex clockworks. Some clocks not only indicated the time but also the day, the month and the year as well as the position of the sun, the moon and the planets.

In the museum the oldest 'horlogerie' is also the most special. At the top of the clockface there is a 'planisferium': a kind of disc on which the celestial map is portrayed. You will have to stretch to see the stars however, even indoors they are high in the heavens with such a tall clock! The clock also contains a chiming mechanism which plays twelve melodies including a free interpretation of the Dutch National Anthem, known as the Wilhelmus.

 

Also on display

Director Hugo ter Avest with a special clock
Museum Director with the special clocks in The Hannemahuis
Detail of a grandfather clock made in Harlingen around 1740 by Jacob Ratsma.
Detail of a grandfather clock made in Harlingen around 1740 by Jacob Ratsma.
Dial of a planispherium clock, made in Harlingen around 1760 by Tjeerd Ratsma.
Dial of a planispherium clock, made in Harlingen around 1760 by Tjeerd Ratsma.