http://scripts.ireland.com/ancestor/browse/counties/ulster/index_de.htm Derry sources for genealogy http://www.familia.org.uk/services/ni/western_londonderry.html Derry Libraries Family History Resources http://www.thauvin.net/chance/ireland/derry/index.jsp County Derry Queries http://homepages.rootsweb.com/~cheps/Derry/ Derry GenWeb http://www.ancestryireland.co.uk/index.php?filename=map_derry Civil Parishes of County Derry