Jesse Tree is an old tradition depicting the relationship of Jesus with Jesse and other biblical figures who were the ancestors of Jesus. Jesse was the father of King David. He is often looked upon as the first person in the genealogy of Jesus. For your own Jesse Tree, a branch can be placed into a pot or a large vase at the beginning of Advent and every day a new ornament can be hung onto it.
These ornaments represent the individual figures from the two Testaments. They can be made out of paper, felt, clay, wood, or other materials. As the children place the ornaments onto the branch, the father of the family can read an appropriate Scripture passage that talks about the given ancestor of Jesus. There are many passages that can be chosen and many symbols that can represent various figures. Each family can create their own list of figures and their symbols. Here is an example of the symbols that can be used.
View examples of bible verses to use with symbols here.
Another set of bible verses from Loyola Press here.