A 20 week long archaeological excavation, The Big Dig, was carried out at this site in 1994. Over 3/4 million artefacts‏ and the remains of over 30 buildings, including one built by George Legg, a member of the First Fleet were uncovered.
Cumberland Street Archaeological Site NSW Office of Heritage & Environment
Cumberland Street Dig Site Archaeology NSW Heritage & Conservation Register
Longs Lane Precinct NSW Heritage & Conservation Register
Assessment of Historical & Archaeological Resources of the Cumberland & Gloucester Streets site (pdf) www.LaTrobe.edu.au
Cumberland Street Archaeological Site TheDirtOn.theRocks.com
Big Dig Archaeology Education Centre TheBigDig.com
Rocks History
Archaeological Collections - (The Rocks sites)
NSW Office of Environment & Heritage
Dictionary of Sydney
State Library of NSW