The Merrimack Historical Society will host a presentation on researching genealogy.   Marc Nozell, President of the Merrimack Historical Society, will share his knowledge on researching genealogy using various web sites. The presentation will take place on Tuesday, November 19th  at 7 PM. Join us at the Merrimack Public Library on Daniel Webster Highway to learn how to research your genealogy.  This program is FREE to the public and refreshments will be served.  There will be a short business meeting at 6:30 PM, prior to the program. For more information, contact Marc at  marc@nozell.com  or  Anita at 424-5084 or  anitacreager58@comcast.net  .