51 longcase181 An early 18th century, fine and original burr walnut Dutch 'monthgoing', date and moonphase, longcase clock by Jacob Hasius Amsterdam. Height 2,6 m (8.6 feet) Hasius (Hasch) Jacobus address: Amsterdam period: ca 1682, d.1747 remarks: Workshop at the Jan Roodenpoortstorensteeg. His name is mentioned in the 'Register of good men', 1704, 1716,