I am researching the Carleton's in Vermont, so there might be some connection, but I have not found it yet.My great great grandfather was William Philander Carelton. I believe that he was born c. 1831 in Brookfield, Vermont. His wife was Nancy Cole, and they had a son also named William. On a side note, my great great great great great grandfather was Brig. General Estes Hatch, who also fought at Louisburg. At the time he was a colonel in the Massachusetts Militia. Interesting that we both have relatives at that siege.