Locke had the greatest direct influence. For example, Jefferson adapted the phrase 'life, liberty, and the pursuit of happiness' from Locke's 'Two Treatises on Government.' Montesquieu's book 'The Spirit of the Laws' had more influence on the U.S. Constitution, because it described the checks and balances of having three branches of government.
The English philosophers John Locke, Rousseau, and Montesquieu.
Ideas they had written about influence the author of the declaration
The Declaration of Independence
Physically, they used a quill pen. If you mean what was their inspiration, then it was philosophers John Locke, Jean-Jacques Rousseau and Montesquieu.
Jefferson got his inspiration for the Declaration of Independence primarily from British political philosopher John Locke, who stated that men are born equal and endowed with natural rights. Jean-Jacques Rousseau was another significant influence; he set forth the theory of the "social contract" in which the government derives its right to rule only from the consent of the governed. Jefferson declared also that the French philosopher Montesquieu was a major influence.
Philosopher john Locke's ideas were an important influence on the Thomas Jefferson's draft of the Declaration of Independence
John Locke
The English philosophers John Locke, Rousseau, and Montesquieu.
Ideas they had written about influence the author of the declaration
The Enlightenment was the literary and philosophical movement in Europe that greatly influenced the Declaration of Independence. The idea of the consent of the governed, for example, was drawn from philosophers of the movement.
John Locke
john Locke
John Locke's Second Treatise on Government was the most important influence on Thomas Jefferson's draft of the Declaration of Independence.
John Locke's Second Treatise on Government was the most important influence on Thomas Jefferson's draft of the Declaration of Independence.
Ideas they had written about influence the author of the declaration
The Declaration of Independence
John Locke's Second Treatise on Government was the most important influence on Thomas Jefferson's draft of the Declaration of Independence.