I have 3 families that are now in their 31st generation. In each case, the only person in the family is the one who inherited the house. Also in each case, it says they already have children (whatever number of children their parents had). I am getting no marriage proposals for these people. Could this possibly be because the game sees their status as widowed with children, in which case they would not be eligible for remarriage and more children? Thx for your response.