AdventistBiblicalResearch.org is an official website of the Seventh-day Adventist World Church.
Seventh-day Adventists are devoted to helping people understand the Bible to find freedom, healing, and hope in Jesus.
Office of Archives, Statistics, and Research
Encyclopedia of Seventh-day Adventists
Center for Adventist Research
Ellen G. White Estate
Geoscience Research Institute
How did information flow in the Persian Empire? Reading Ezra and Esther gives me the impression that royal edicts quickly reached the farthest parts of the kingdom.