1662 Langston
Anthony Langstroms map definitively locates Opechancanough’s head quarters as “The Island.”
The map was filed away in England without a date and author. In 1984, Martha McCartney identifies the author and date through handwriting analysis.
“Menmend an ancient Seat of Opachancone [Opechancanough] ye late Emperour”
4A ca. 1662 map identifies an island near Carter's Landing in King William County as Opechancanough's "ancient seat." It may have been there that an English house was built for him by the missionary George Thorpe.
 Martha MacCartney http://www.cr.nps.gov/history/online_books/jame1/moretti-langholtz/chap4.htm