Still, even the most savvy Web browser could be overwhelmed by the sheer amount of information that exists in cyberspace. Even with the advent of the Internet, in many ways, it still is. While the Internet can help you focus your search and put you in touch with others researching distant branches of your family tree, it probably won't save you a trip to the county clerk's office or your local archives. Instead, the Internet may help you focus your search and determine where these records might be. Before focusing on Internet resources for genealogical research, let's take a brief look at genealogy and why it's so important.
Genealogy also covers the study and research of pedigrees.
The most practical use of genealogy is in the proving of wills, when knowledge of descent is necessary, especially if a dispute occurs, to ensure that property goes to the right person. Genealogy has also been used when legitimacy is in question. One of the best and most practical modern uses of genealogy is in the medical field. Physicians have, with considerable success, examined genealogical records for the origin of unusual diseases in modern-day families. Perhaps the most traditional method of those wishing to find their ancestors is to question parents and grandparents, for they are likely to possess written records and family Bibles, and their memories are often clear and accurate.