The Chinese University of Hong Kong

Department of Cultural and Religious Studies, CUHK

Holy Spirit Seminary College

Catholic Diocese of Hoong Kong

Pontificia Universita Urbaniana

Archives des Missions Etrangeres de Paris

Catholic Official Documents

Hong Kong Catholic Diocesan Ecumenical Commission

Eminent Chinese of the Ch’ing Period Online

Chinese Text Project

Rare Books

Illustrated Catechism

XinFangZhi (Chinese only)

Chinese Christian Texts Database (CCT-Database)

Christianity in Contemporary China Clippings Database

Rome Reborn: The Vatican Library & Renaissance Culture

The archives of Pasquale D’Elia

Bibliotheca Sinica

Indonesian Consortium for Religious Studies

Chinese Religious Life

Archivum Romanum Societatis Iesu