Frequently Recommended Resources
Global Movement Dashboard. Mine, published through 2414now.net.
Status of Global Christianity, 2020. Center for Study of Global Christianity.
Christianity in its Global Context, 1970-2020, PDF, 92pp.
Top 247 Unevangelized Megapeoples, PDF.
Top 40 Least Reached provinces, PDF.
Misisonaries Ever. CSGC.
Global deployment of missionaries, 2010. CSGC.
In Perspectives Lesson 9, here are the charts I nearly always hand draw
World ABC, 1900-2050: Christianity is stagnant at 33%
Global Religious Dynamics: a year in the life, the circle diagram
Christianity by Continent & Region, 1970-2020: this is the numbers data
Global Diagram 1: Just how Christian? Size, Share, Growth Rates