Terry Sylvester which group did he start with?

Terry Sylvester is best known as a member of the British rock band The Hollies, which he joined in 1969. Prior to that, he was a member of the group The Swinging Blue Jeans. Sylvester played guitar and provided vocals, contributing to the distinct sound of both bands. His work with The Hollies included hits such as "He Ain't Heavy, He's My Brother."