They won the league in 1974 -- 75 and were promoted to Division Two of the Sussex County League .
In 1972 , the now - renamed Hailsham Town transferred to the Southern Counties Combination .
They won the league in 1974 -- 75 and were promoted to Division Two of the Southern Counties Combination     .
In 1972 , the now - renamed Hailsham Town transferred to the Southern Counties Combination .