found: The best of John Herald and the Greenbriar Boys, p1972: label (John Herald, lead vocalist, guitar)
found: Sainte-Marie, B. Many a mile [SR] 1965?: label (Daddy Bones, guitar)
found: Hudson Valley Music WWW site, Jan. 13, 2003: Artists (John Herald; recorded with many artists on the Vanguard label in the 1950s and 1960s, sometimes under the pseudonym of Daddy Bones)
found: New York times WWW site, July 26, 2005 (in obituary published July 23: John Herald; b. in Manhattan; d. Monday [July 18, 2005], West Hurley, N.Y., aged 65; guitarist and singer whose group the Greenbriar Boys was among the first bluegrass bands in New York in the 1960s)