Different Strokes for Different Virgo Folks

A late-summer hootenanny:

 John A. Lomax (folk music archivist) (September 23, 1867)

 Jimmie Rodgers (September 8, 1897)

 Milton Brown (September 8, 1903)

 Roy Acuff (September 15, 1903)

 Hank Williams, Sr. (September 17, 1923)

 Jimmie Rodgers (September 18, 1933)

 Leonard Cohen (September 21, 1934)

 Sylvia Tyson (September 19, 1940)

 "Mama" Cass Elliott (September 19, 1941)

 Maria Muldaur (September 12, 1943)

 Loudon Wainwright III (September 5, 1945)

 Ron "Pigpen" McKernan (September 8, 1945)

 Terrance Simien (September 3, 1965)

 Tegan and Sara Quin (September 19, 1980)

 Taylor Mitchell (August 27, 1990)