Which signer of the Declaration of Independence was the oldest when he signed it?

Benjamin Franklin was the oldest signer of the Declaration of Independence, at age 70.

Franklin was a Pennsylvania delegate to the Second Continental Congress and one of the five members of the committee that prepared the Declaration’s draft. His experience as a printer, scientist, diplomat, and political writer made him one of the most influential figures in the revolutionary leadership.

The Declaration’s youngest signer was Edward Rutledge of South Carolina, who was 26. Franklin’s age therefore created a striking contrast within the group of 56 delegates. The signers came from different colonies and professions, including lawyers, merchants, planters, physicians, and public officials.

Franklin’s signature is not the largest or most visually famous on the parchment; that distinction belongs to John Hancock. Franklin’s importance comes from his seniority, diplomatic reputation, and role in reviewing Jefferson’s draft. He later helped secure French support for the American war effort.