The GMMS for ArcView provides information found nowhere else on locations of ethnolinguistic peoples, and provides global coverage of at least first-level (states, provinces) sub-national political subdivisions, city and town locations, and over 50 additional layers of information that can be used to give geographic context to your maps.
Also included are statistical/demographic databases from many research sources in the Christian ministry community, including Wycliffe/SIL, Operation World/Patrick Johnstone, and the International Mission Board of the Southern Baptist Convention.
Geographic Databases Included (standard) within GMMS for ArcView
Table of metroplexes, cities, and towns including populations
Ranked cities, including capitals and population figures
Coastlines and Islands
Additional Major Rivers
International Borders, Lines
International Borders, Disputed, Lines
1st Order Administrative Borders (Provinces), Lines
1st Order Administrative Borders (Provinces), Polygons
World Countries, generalized for use at 1:25 million scale