Gregers Nissen: Von Hamburg auf dem Rade nordwärts [From Hamburg on a Bicycle Northbound], ed. by Lars Amenda and Oliver Leibbrand, Hamburg 2023, 55 p., 10,5x14,8 cm (DIN A6), ISBN 978-3-949139-13-0, 4.00 EUR.
Wonderful little cycling in German guide from 1897. The author Gregers Nissen describes two tours from Hamburg, one to Sylt and the the other to Denmark and Copenhagen.
