9/1/2007
By David A. Fryxell
These 101 roots resources represent the pinnacle of online genealogy—let them lead you to the peak of family tree success.
In genealogy, seven years is nothing. As you trace your family tree back several centuries, you may reach the point where seven years or so seems like an acceptable margin of error. If you can establish an ancestor was born sometime between 1530 and 1537, say, that seven-year span may be the best you can do.