==References====Further reading====External links==*The Pig War, National Park Service*The Pig War of San Juan Island*San Juan Island Pig War -- Part 1, HistoryLink.org*Lyman Cutlar touches off Pig War between U.S. and Great Britain on June 15, 1859, HistoryLink.org
* The Pig War, National Park Service* The Pig War of San Juan Island* Lyman Cutlar touches off Pig War between U.S. and Great Britain on June 15, 1859, HistoryLink.org