Chula Chakrabongse
Prince Chula Chakrabongse of Siam (1908-1963)
When Prince Chula's cousin Prince Birabongse Bhanudej ("B. Bira") went to England in 1927, Chula was supervising a racing team called White Mouse Racing. Prince Bira decided to drive for him.
In 1936 Chula's White Mouse team purchased an E.R.A. for Bira, and he quickly became one of the leading exponents of this class of international racing. Bira's partnership with Chula ended in late 1948.