The Register was created in 2021 to record and capture the history of all Royales. It covers Dropheads, Sabres and Windsors manufactured by the Royale Motor Company, Vintage Motor Company and the Empire Motor Company.

Information captured includes details of members and non-members cars, previous owners, date of production, Car Number, registration numbers, chassis numbers, engine numbers and type, colour, special features, kits still in build and Royales for sale.

Exclusive access is available to members of the Royale Owners Club by contacting the Membership Secretary.