Hello, Michael I wanted to share with you a word of caution about Halbert's.In 1995, Halbert's agreed to the terms set forth in a "Cease and Desist" order issued by the U.S. Postal Service, charging the company with misrepresentation. Previous orders were issued in 1985 and 1988. The name "Sharon Taylor" is a pseudonym, not an actual author. If you would like more information about this matter, go to the National Genealogical Society's website (www.ngsgenealogy.org)- and read the two articles found under the Site Map's "Consumer Protection" link. I happened to see this article and the name "Halbert's" rang a bell when I read your message. My husband's family came from Leitrim, Ireland.His grandfather changed the spelling of his last name from DUIGNAN when he arrived in this country.I don't know why - people still mispronounce our name.