A family genogram usually goes way back to two or three generations, sometimes more. This can either be on the mother’s side or the father’s side or both. The family tree shows a number of different information regarding the members of the family tree. The information includes the birth dates of the members, their death if applicable, and the marriages. Some family genograms also include the addresses of the members. Some even include different achievements of the corresponding members and more. This way, all the necessary information of the family up to two to three generations of ancestors can be easily presented in the genogram.