Family law is an area of the law that deals with family matters and domestic relations, such as marriage, adoption, divorce, and child custody, wills/inheritance among others.
In the past, family law was closely connected with the law of property and succession and, judging from the records available, it must have originated principally in the economic and property questions created by the transfer of a female from her father’s family to the power and guardianship of her husband. Even regarding the relationship between parent and child, legal concepts such as guardianship, custody, and legitimacy were associated with family power structures and family economic interests. Family law also traditionally has to do with matters of personal status—for example, the question of whether a person is to be considered married or single, legitimate or illegitimate—though the incidents and importance of these distinctions often derive from the law of property.
Family law often intersects with a wide range of other legal practice areas. For example, instances of domestic violence and child abuse typically involve criminal investigations.
Family law has been governed by the adversarial process. This process is geared to produce a winner and a loser. In divorce and child custody cases, the process has increased tensions between the parties, tensions that do not go away after the court process is completed.
States have begun to explore non-adversarial alternatives, including family mediation. Court systems are also experimenting with more informal procedures for handling family law cases, in hopes of diffusing the emotions of the parties.
A lawyer is the best person to advice on these matters to make sure you are in line with the law in dealing with your family.