Mason Dixon Crownstone

Responsible for making boundaries of Maryland and Pennsylvania (including the “Three Lower Counties” of Delaware). Mason and Dixon began their survey of the North-South of Tangent Line at the southwestern corner of present-day Delaware in June 1764. Proceeding northward, they arrived here on July 30, forty-five miles from their starting point. They later returned to […]

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Delaware State Survey Commission

Delaware Public Archives

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Sailing Along The Mispillion

We typically do not collect private papers, but we do have some.  One of the collections of private papers we have in our Small Manuscript Collection is the Florence Lewis Papers.  There are several series within this collection, from newspapers to genealogical research notes. But the one I want to talk about today is the […]

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