William Wilberforce campaigned for over 40 years to bring about the abolition of slavery, and is the first subject in a new strand celebrating the lives of influential Christians. Hymns, sung in the Chapel of St Mary Undercroft at the Palace of Westminster, include two compositions by Wilberforce's supporters, John Newton and Charles Wesley , plus Jesus the Name High Over All (Lydia) and Steal Away. With Pam Rhodes. www.bbc.co.uk/religion