Thomas Griffin Winslow was an American folk singer and writer known as a "disciple" of Reverend Gary Davis and a former member of Pete Seeger's band. He performed with his family as The Winslows and recorded with Al Polito. His career as a performing artist lasted over forty years. He was most notable as the composer of "Hey Looka Yonder ", a folk song that has been the anthem of the Sloop Clearwater.

Gary D. Davis, known as Reverend Gary Davis and Blind Gary Davis, was a blues and gospel singer who was also proficient on the banjo, guitar and harmonica. Born in Laurens, South Carolina and blind since infancy, Davis first performed professionally in the Piedmont blues scene of Durham, North Carolina in the 1930s, then converted to Christianity and became a minister. After moving to New York in the 1940s, Davis experienced a career rebirth as part of the American folk music revival that peaked during the 1960s. Davis' most notable recordings include "Samson and Delilah" and "Death Don't Have No Mercy".