The Size and Distribution of the World's Christian Population

A comprehensive demographic study finds that there are 2.18 billion Christians of all ages around the world, representing nearly a third of the estimated 2010 global population of 6.9 billion. Christians are also geographically widespread, and no single region can indisputably claim to be the center of global Christianity.

Demographics of the world - Wikipedia

Christian Population Worldwide - Vivid Maps

Christianity - Worldwide distribution

Henry Dunant Series - WEA at the United Nations

6.3 DIFFUSION OF MAJOR RELIGIONS – Introduction to Human Geography

Growth of The Church of Jesus Christ of Latter-day Saints in a Global Context

Christianity - share of world christian population by selected countries 2010

World Population by Religion: A Global Tapestry of Faith - Population Education

What are the countries with the largest Christian population? - Quora

The Exponential Curve, Prophetic Signs

Religions, Free Full-Text

PDF) Global Christianity: A Report on the Size and Distribution of the World's Christian Population

Projected Changes in the Global Christian Population

What percentage of Christians are Catholic? - Quora

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