I believe the comment in Freddie Dixon’s book of him being the only man to have won the TT on 2, 3 and 4 wheels is a bit of misrepresentation as the four wheel one was only held in 1914 and 1922 in the IOM. I assumed it was the IOM on 4 wheels- Scroll down to see Dixon’s name for 1935 and 6 for the Ards circuit which was /is in Dundonald, County Down, N Ireland :
https://en.wikipedia.org/wiki/RAC_Tourist_Trophy
Dundonald, County Down
https://rmsmotoring.com/feature/ards-tt-dundrod-tt-ulsters-hidden-motorsport-heritage/
Racing driver Freddie Dixon wins the Tourist Trophy race on Ards Circuit in Belfast. Ulster, Ireland.
https://www.britishpathe.com/video/tourist-trophy-race
Sorry, annajeannette.
https://en.wikipedia.org/wiki/RAC_Tourist_Trophy
Dundonald, County Down
https://rmsmotoring.com/feature/ards-tt-dundrod-tt-ulsters-hidden-motorsport-heritage/
Racing driver Freddie Dixon wins the Tourist Trophy race on Ards Circuit in Belfast. Ulster, Ireland.
https://www.britishpathe.com/video/tourist-trophy-race
Sorry, annajeannette.