DescriptionJohnQuincyAdamssignature.svg English: Tracing of Signature of JohnQuincyAdams. Date 9 October 2009 Source Traced from File:John_Quincy_Adams_signature
DescriptionJohnQuincyAdamsSignature.svg English: Signature of JohnQuincyAdams. Source Own work by uploader, traced in Adobe Illustrator from http://www