A more thorough explanation:

LIBERIS NASCITURIS

LIBERIS NASCITURIS is a Latin term that refers to children who are yet to be born. It was commonly used in marriage contracts to designate the rights and responsibilities of unborn children.

For example, a couple may include a clause in their marriage contract that states that any property acquired during the marriage will be divided equally among their children, including liberis nascituris.

Another example is when a parent creates a trust for their children, including those who are yet to be born. The trust will provide for the future needs of the children, including education and healthcare.

The examples illustrate how liberis nascituris was used in legal documents to ensure that the rights and interests of unborn children were protected. It shows that even before a child is born, they have legal rights and can be included in legal agreements.