Bing found the following results
What Is a Christian Missionary?
Christian mission - Wikipedia
A global evangelical missions organization - SEND International
Understanding Christian Mission Work: The Role and …
Christianity - Missions, Expansion, History | Britannica
Learn About What It Means to Be a Christian Missionary
An Overview of the History of Missions | Desiring God
What Is A Missionary: Facts Christians Should Know
Cross Cultural Missions | Advancing the Gospel | SIM USA
Mission | Definition, History, & Facts | Britannica