Sovereign credit ratings can be found from:
Bloomberg Professional (Kellogg-only)
EMIS Intelligence (emerging market countries only)
Economist Intelligence Unit (EIU) Country Reports
Database of country-level intelligence prepared by the Economist Intellligence Unit. Includes commerce, finance and economic reports on countries authored by EIU analysts as well as newsletters from various world regions. Search by country, by title of publication, or by words or phrases within the document.
Country profiles including information on geography, people, government, economy, communications, transportation, military, and transnational issues.