LINKS
Motorcycles for sale: www.yesterdays.nl
Motorcycle books:
www.vintagemotorcyclebooks.nl
Merkel Design and Progeny:
www.flyingmerkelinc.com
Taking the Flying Merkel brand to the next step
Horsepower Run April 22nd 2018 Veenhuizen (NL) :
www.horsepowerrun.nl
The run is open for machines which were built before 31 December 1920
Website dedicated to Margaret Gast:
http://www.nagengast.org/nagengast/Gast/index.html
or
https://web.archive.org/web/20180831111444/http://nagengast.org/nagengast/Gast/index.html
Miscellaneous :