ウィリアム・ヘンリー砦の戦い
google.co.jp/books?id=bPRDAAAAYAAJ&printsec=frontcover&redir_esc=y&hl=ja
Dwight, Timothy (2010) [1823], Travels in New-England and New-York, Volume 3, New Haven, CT: self-published, ISBN 9781145361461, OCLC 2602185, https://books.google.co.jp/books?id=BSjFmcmsttUC&printsec=frontcover&redir_esc=y&hl=ja