The effects in personam include the conjugal and fidelity obligation, agency of family affairs, the right of succession, the termination of relationship by affinity, and the guardian of children.

• 身分上的效力部分，包括同居义务、贞操义务、日常家务代理、继承权及姻亲关系等的消灭，另子女的监护也在此一范围内；