Adopted in 1787 by Philadelphia Convention, ratified by 13 states. Oldest written national constitution except for San Marino's 1600 Statutes. Contains preamble, seven articles, and 27 amendments. Established federal government with limited powers and checks and balances
Congress consists of House of Representatives and Senate. House members chosen every second year, based on state population. Senate consists of two members from each state, serving six years. Congress assembles annually on first Monday in December
Constitution establishes basic principles for US government. Congress consists of House of Representatives and Senate. House members elected every second year, Senate every six years. Congress has powers to collect taxes, regulate commerce, and declare war
Constitution establishes Congress with Senate and House of Representatives. House of Representatives chosen every second year by state representatives. Senate consists of two senators from each state, serving six-year terms. President serves four-year term, elected by state representatives
Ottoman Empire's Basic Law (1876) was first constitution. 1921 Constitution established assembly government system. 1924 Constitution bridged parliamentary and assembly systems
Current Constitution adopted in 1958, replacing 1946 Fourth Republic constitution. Charles de Gaulle was main driving force in introducing new constitution. Constitution has been amended twenty-five times since 1958