Complex sentence: The song enjoyed a resurgence during the 1960s Civil Rights struggle and the folk revival; it was performed by a number of artists, perhaps most famously during this period, by Joan Baez during the legendary 1969 Woodstock festival.
Split into simpler sentences: The song enjoyed a resurgence during the 1960s Civil Rights struggle and the folk revival; it was performed by a number of artists. Perhaps the most famous performance during this period was that by Joan Baez during the legendary 1969 Woodstock festival.