Architect: Mortimer Lewis
Architect: W.L. Vernon 1896-1900
Architect: George McRae 1916-1919
Former Treasury Building Including Interiors NSW Office of Environment & Heritage
Intercontinental Hotel former Treasury Building NSW Office of Environment & Heritage
Intercontinental Hotel, (former) Treasury Building Heritage Council of NSW
Intercontinental Hotel, (former Colonial Secretary General), (former Premier’s Office) www.SydneyArchitecture.com
Treasury Buildings Dictionary of Sydney
Treasury Building, Sydney Wikipedia.org
History Intercontinental Hotel Sydney
Macquarie Street Heritage Walk www.VisitSydneyAustralia.com.au/
Macquarie Street Dictionary of Sydney
Macquarie Street Wikipedia.org
NSW Office of Environment & Heritage
Dictionary of Sydney
State Library of NSW