Question: When was the composer of song I Was A Lover, A Leader Of Men born?
Sentence (from "Barry Gibb"): Sir Barry Alan Crompton Gibb (born 1 September 1946) is a British-American singer, songwriter, musician and record producer who rose to worldwide fame as a co-founder of the group the Bee Gees, one of the most commercially successful groups in the history of popular music.
Relevant evidence: Yes