Columbia subject headings:
Families--Mexico--History--Congresses.
Families--Religious aspects--Catholic Church--History--Congresses.
Marriage--Mexico--History--Congresses.
Marriage--Religious aspects--Catholic Church--History--Congresses.
Sex customs--Mexico--History--Congresses.
Sex--Religious aspects--Catholic Church--History--Congresses.
Harvard subject headings:
Families--Mexico--History--Congresses.
Families--Religious aspects--Catholic Church--History--Congresses.
Marriage--Mexico--History--Congresses.
Marriage--Religious aspects--Catholic Church--History--Congresses.
Sex crimes--New Spain.
Sex customs--Mexico--History--Congresses.
Sex customs--New Spain.
Sex--Religious aspects--Catholic Church--History--Congresses.
Sexual ethics--New Spain.
Princeton subject headings:
Marriage law--New Spain--History.
Marriage--New Spain--Religious aspects--Catholic Church--History.
Sex crimes--New Spain--History.
Sex customs--New Spain--History.
Sex--Religious aspects--Catholic Church--History.
Sexual ethics--New Spain--History.