First Geocache, Geocaching Wiki
Geocaching
Logs, Best wording, premade, printable, Design Suggestions. - General geocaching topics - Geocaching Forums
The History of Geocaching: How it All Started! – Geocache Adventures
GC8DPEX A Brief History of Geocaching (Traditional Cache) in Hawaii, United States created by ormustr
Geocaching is the hottest hidden craze in Concord - The Concord Insider
The very first geocache - Where is it? - General geocaching topics - Geocaching Forums
GC892XR First New Zealand GC45 Memorial Plaque (BOP) (Virtual Cache) in North Island, New Zealand created by geocoinsnz
The very first geocache - Where is it? - General geocaching topics - Geocaching Forums
GAGB - History of Geocaching
INTERVIEW: Team 360 And The Worlds First Geocache
Ten tips for newbies looking for their first geocache – Official Blog
Go Geocaching with Landmarks