James Madison is often referred to by which title?

James Madison is often referred to as the "Father of the Constitution" due to his pivotal role in the drafting and promoting of the United States Constitution during the Constitutional Convention of 1787. He was instrumental in formulating the framework of the government outlined in the Constitution and is recognized for his advocacy of a strong federal government. Madison’s extensive notes, taken during the convention, provide invaluable insight into the debates and decisions that shaped the Constitution. His contributions were further solidified through the Federalist Papers, which he co-authored to support ratification.

The other titles attributed to individuals or concepts don’t accurately reflect Madison’s primary contributions to American founding documents. While he was also involved in the drafting of the Bill of Rights, that specific honor is not as widely recognized as his role with the Constitution itself. The labels indicating fatherhood of American Independence or modern democracy pertain to different figures or movements in history that are not connected to Madison's legacy.