The realization of a family tree is always interesting so as to know one's family and one's ancestors, even if it is not an easy task. The current technological advance can achieve a lot even if we do no have the possibility to do so. Gaia Family Tree software is especially designed for the building of the generation in a family tree. It is very easy to use because it is sufficient to carry out all requested information on family members. It is also possible to add details such as nicknames, places of birth and other information that are considered relevant. It can also make search on the Internet to facilitate the work. The graphical interface is really friendly and intuitive and allows easy handling.