In Greek mythology, Porus was the personification of expediency. He married Penia at a feast. He was sometimes considered the son of Metis and father of Eros.
... - Stirling Moss, (United Kingdom)
1962 - Bruce McLaren[?], (New Zealand)
1963 - Graham Hill, (United Kingdom)
1964 - Graham Hill, (United Kingdom)
1965 - ...