Primary sourceDocument
Signature of Samuel Adams
Samuel Adams
Samuel Adams's handwritten autograph, familiar from his signing of the Declaration of Independence.
This is Samuel Adams's own handwritten signature, useful for comparing against documents he signed, such as the Declaration of Independence.

About this source
What it is
This is a digital image of Samuel Adams's handwritten signature, reading "Sam'l Adams."
Why it matters
Signatures like this one appear on official documents, including the Declaration of Independence, and are used by historians to verify authorship and authenticity of papers connected to a person. Studying a figure's handwriting is a basic tool for understanding and confirming historical documents.
Look closer
- What can handwriting tell historians about a document's authenticity?
- Why might comparing signatures matter when studying old documents?
- What does a signature not tell us about a person?
This document is part of the curated material that grounds the AI version of Samuel Adams on Humy.ai — when students ask about related events, the AI can quote it and cite it.
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Declaration of Independence
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Articles of Confederation
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Continental Association
First Continental Congress · 20 October 1774
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