Most, if not all, DNA companies are having their sales on Autosomal kits. Now is the time to pick them up at their lowest cost of the seasons.
UNDERSTAND THE TEST TYPES
Generally, there are three different test types: Autosomal, Y-DNA, and mtDNA. Today, autosomal tests are the most common. They can be administered to both men and women, and trace back through the lineage of both sexes. The Y-DNA test can only be administered to men, and traces DNA back through the patrilineal ancestry (basically from father to grandfather to great grandfather). The mtDNA is matrilineal and lets you trace your ancestry back through your mother, her mother, and her mother going back. Autosomal tests can get you quality genetic information going back about four or five generations. Because the Y-DNA and mtDNA tests are more focused on one side of the line, you can get information going back farther, but with less data about family structure.
Which test you take depends entirely on what you're looking for. Don't expect perfect accuracy. They can give you indications, but taking a DNA test won't magically produce a history book of your family's background.
GO TEST YOUR OLDEST
Remember, when asking relatives to take the test, always start with your oldest members. The reasons are simple. They can reach back further with a positive match, then you! They also may not be around if you wait.
