International Bulletin of Mission Research-O, C
Center for Global Christianity at Boston University's School of Theology
Missionary Biographies--dozens of brief bios from Boston Univ School of Theology
Missionary Biographies available at Luther Library (or by interlibrary loan)--including:
Also see our LibGuide on Globalization & Global Theologies
Global Commission of Mission Information Networkers: current research and data from around the world
Select articles from ATLA (for full-text, paste DOI# into Atla search):