I think that it is monism I'm not for sure
The ancient civilizations developed law codes and the idea of divine kingship based off of what they knew. Law codes, like the code of Hamurabi, were made by the rulers according to the divine belefs. We have the similar example in Islamic countries today, that are secular but also take the law of Sheriat.
I would say a since they don't have income except social security.
Democratic Republicans wanted a strong and centralized federal government along side a national bank, and Jeffersonian believed in a weak central government.