The Scots-Irish in America - Article written by John Walker Dinsmore in 1906. Concerns the settlement of Irish and Scots in Pennsylvania, their history, institutions and influences. - http://www.newrivernotes.com//pa/dinsm1.htm
Why You Need To Know The Scots-Irish - Article in Parade magazine by James Webb. - http://www.parade.com/articles/editions/2004/edition_10-03-2004/featured_0
Wikipedia: Scots-Irish American - Encyclopedia article with history and references. - http://en.wikipedia.org/wiki/Scots-Irish_Americans
Ulster Scots Society of America - History of the Ulster-Scots in Ireland and America. Contact and membership details. - http://www.electricscotland.com/history/ulster_scots/index.htm
Canadian Ulster-Scots List - Genealogy, culture and history of Canada's Ulster Scots, - http://lists.rootsweb.com/index/intl/CAN/CANADIAN-ULSTER-SCOTS.html
Scotch-Irish and Ulster Scots Research - Focuses on helping genealogists trace their Scots-Irish ancestors. Includes history, links, bibliography, and email list. - http://homepages.rootsweb.com/~merle/
Scots-Irish Frontier Culture - Describes the history and some personalities in the early settlement of the Middle Atlantic colonies. - http://www.people.virginia.edu/~mgf2j/irish.html
Scotch-Irish Central - Promotes Scotch-Irish (Ulster-American) history and culture. Presents information on the Center for Scotch-Irish Studies, Journal of Scotch-Irish Studies, Scotch-Irish Society of the USA, and Scotch-Irish Foundation. - http://www.scotch-irishcentral.org/
The Scotch Irish - Features genealogy, history, music and folklore plus streaming audio and video. Various forums for discussion of Ulster Scots related topics and an online store. - http://www.scotchirish.net/
The Migration of the Scots-Irish - The migration of the Scots-Irish people to southwestern North Carolina. - http://albanach.org/ulster.html