American
Economic Association Directory of Members (Online directory
of American Economic Association members.)
Canadian
Economics Association Membership Directory (Online directory
of faculty at Canadian econ. depts., provided by the Canadian
Economics Association)
International
Directory of Finance and Economics Professionals (International
directory of finance and economics professionals, maintained
by Ivo Welch)
Directory
of International Economists (Directory of economists specializing
in international and development economics, maintained by Kwan
Choi @ Iowa State)
Economists
in the Yahoo! Directory
The
Economics Prize (The official Nobel Prize page) 
Economists
(Portraits of well-known economists, provided by Duke University)
FRBSF:
Great Economists and Their Times, provided by the Federal
Reserve Bank of San Francisco.
