A lawyer from Locarno, Count Ottorino Volonterio of Orselina was an enthusiastic Swiss amateur who rarely troubled the score sheets. With a pace that varied between slow and very slow his career was spent at a leisurely pace.
Anna Maria Peduzzi was one of the best female Italian drivers of her time. She won her class in the Mille Miglia in 1934 and raced in the Targa Florio five times.