Since the previous update seemed to be confusing to some of my readers, I have created a family tree of the Legacy family, starting with Anna and Sheldon, which contains all of their offspring and thus also all of the satelite families.

The tree does not show who is dead and who is not, nor does it show where the person lives, but it does show all the family ties and hopefully will make the previous and the upcomming update easier to read.
The first name of each branch is the child of the couple the branch starts from. An X between two names means marriage, and the curly thing means relationship. If a person has two marriages, both spouses are situated underneath each other, the first one is the one that is highest, the children from each of those relationships start from the other parent.
If there is no partner mentioned, then there has never been one during the life of the sim.

I hope the image will make it all clear.

Le