Dr. Shao You-Bao Overseas Chinese Documentation and Research Center, Alden Library 122B, Ohio University, Athens, Ohio, USA, 45701
+1 740 593 2658
WCILCOS is an organisation of institutes and scholars in the field of Chinese Overseas studies. The Confederation organises an annual conference. The website has two useful directories: Institutes Related to Overseas Chinese Studies and Scholars in Overseas Chinese Studies and two databases: Overseas Chinese Databases and General Archival/Library Databases.
Other resources include:
Image source: http://www.overseaschineseconfederation.org/main/index.php