He and his family or him and his family?

Answer:
He and his family--if in the subject position. i.e. He and his family attended the wedding.
him and his family--if in the object position. i.e. The food was saved for him and his family.
First answer by Margkillen. Last edit by Margkillen. Contributor trust: 0 [recommend contributor recommended]. Question popularity: 4 [recommend question].