Knox Cave Later articles 1961 - present
From Helderberg Hilltowns of Albany County, NY
- Knox Cave History - June, 1963 - Arthur N. Palmer
- Knox Cave article October 30, 1964 Death Notice for Ada Morris Robinson, wife of Delevan C. Robinson
- Knox Cave article May 8, 1967 Knox Cave rescue
- Knox Cave article January 12, 1970 Knox Cave rescue
- Sesquicentennial - Knox Cave - 1972 Illustrated history of caves in Knox, NY
- Altamont Enterprise July 10, 1981 article by Frieda Saddlemire
- Albany Times Union August 24, 1981 Young spelunkers discover Knox Cave wonders
- National Speleological Society, June, 1991 Short article on Knox Cave
- Altamont Enterprise October 21, 2004 article by Michael Nardacci
- First hand account by Jean Lamouret
