Southern Europe Church into the western half based in Rome and the eastern half based in Constantinople, different denominations of Christianity are prominent in different parts of Europe. Christians in the western half of Southern Europe — e.g., Portugal, Spain, Italy — are generally Roman Catholic. Christians in the eastern half of Southern Europe — e.g., Greece, Macedonia — are generally Eastern Orthodox. European Travel Commission divides the European region on the basis of Tourism Decision Metrics (TDM) model. Countries which belong to the Southern/Mediterranean Europe in this classification are: Southern Europe Southern Europe is the southern region of the European continent.
Southern Border Region (California) Southern Border Region (California) The Southern Border Region is one of nine such geopolitical designations in the State of California, United States, used for economic analysis. The region is defined to include San Diego County and Imperial County, each of which borders Mexico. Its largest city is San Diego. The Southern Border Region is adjacent to the Southern California Region, which consists of five counties (Orange, Los Angeles, San Bernardino, Riverside, and Ventura). These regions were created in about 1998, when the California Regional Economies Project identified 9 regional economies. The California Economic Strategy Panel uses employment and wage information