1926-1943 Centralized Unitary Republic (French Mandate) fedleb / January 3, 2016 Maps, Maps (Static)History
1943-1990 Centralized Unitary Republic (Missak amendment) fedleb / January 3, 2016 Maps, Maps (Static)History
1990-2005 Centralized Unitary Republic (Taef amendment) fedleb / January 3, 2016 Maps, Maps (Static)History
2005-2023 Centralized Unitary Republic (Taef amendment) fedleb / January 3, 2016 Maps, Maps (Static)History
