من هو الرئيس الرابع للولايات المتحدة الأمريكية؟
James Madison Jr. (March 16, 1751 – June 28, 1836) was an American statesman and Founding Father who served as the fourth president of the United States from 1809 to 1817. He is hailed as the "Father of the Constitution" for his pivotal role in drafting and promoting the United States Constitution and the Bill of Rights.
James Madison Jr.