This is a list I comprised of all known motorcycles registered in Wis. between 1909 and 1911. 76 different brands which include home build's. Not all motorcycles were production. Some are one of's. I classify production as 2 or more built. An amazing number. This list contains 44 Wis. made motorcycles including home builds. If you ad in the other Wisconsin made motorcycles, Pennington-1895, Wiggert-1901, P.M. Warden of Ripon-1910, Safteycycle-1940's, Harry Miller's of Menomonee-1900, Pirate, Waverley, P.E.M., Jefferson, Briggs & Stratton motor scooter and the Buehl you get a total of 51 Wisconsin made motorcycles. Some were prototypes or pre-production or experimental. This list is by no means correct as many names were lost to history. The Kenzler-Waverley of Cambridge-1911 is not included as it was only on paper. Never built. Nor are the Wisconsin registrations complete. Apparently Milwaukee County started registering motorcycles around 1905 but these documents are lost to history at this time.