Webster Signature Database - Suggest Correction

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Signature	Maker	Instruments	Comments	Location	References
HENDERSON			invented a surveying instrument called a hypthonite; possibly Ebenezer or William Henderson.		Soth. 7/7/78.
HENDERSON			invented a surveying instrument called a hypthonite; possibly Ebenezer or William Henderson.		Soth. 7/7/78.

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