Sometimes you find a source of new material that makes you wonder how you had never heard about it before. This month's new source for me is the London Gazette online. The Gazette was first published in 1665 and is a newspaper published by the government that covers military promotions, searches for the beneficiaries of wills, bankruptcies and lots of other good stuff for a family history researcher. The archive online is fully searchable and its free. Have a look - it's marvelous.