The families are the most important points of any communities in today’s world. The concept of family tree includes all of your relatives. Family tree, a chart that shows the people who are descendants of a person. Ancestral charts shows the ancestry of a person and provide detailed information about the family history. Shown in the chart of a person’s descendants if the tree starts narrow and grows above downward. Family trees, usually shows the oldest generations above, the newer generations below. There are various types of the family tree. Family trees descended from some ancestor that everyone shows, and some shows all ancestors of a person.