Jan and Herb Conn

Jan and Herb Conn
Black Hills in 1959
Jan Conn
BornApril 22, 1924
DiedMay 13, 2023(2023-05-13) (aged 99)
Known forRock climbing and caving
Herb Conn
Born
Herbert William Conn

April 16, 1920
DiedFebruary 1, 2012 (2012-03) (aged 91)
Known forRock climbing and caving

Jan H. Conn (April 22, 1924 – May 13, 2023) and Herbert William Conn (April 16, 1920 – February 1, 2012) were climbing and caving pioneers. They are credited with establishing many classic climbs in areas like Carderock in Maryland, Seneca Rocks in West Virginia, Cannon Cliff in New Hampshire and Black Hills of South Dakota. They are also well known as cave explorers who in the 1960s and 1970s discovered and mapped over 60 miles of Jewel Cave, making it the world’s third-longest cave system.