A nursemaid (or nursery maid) is a mostly historical term for a female domestic worker who cares for children within a large household. The term implies that she is an assistant to an older and more experienced employee, a role usually known as nurse or nanny. A family wealthy enough to have multiple servants looking after the children would have a large domestic staff, traditionally within a strict hierarchy, and a large house (or possibly several, such as the townhouse and country house) with nursery quarters.