Which document influenced our founding fathers the most and why

The 13th-century pact inspired the U.S. Founding Fathers as they wrote the documents that would shape the nation. The 13th-century pact inspired the U.S. Founding Fathers as they wrote the documents that would shape the nation.

Explanation:

it is the dominance of   the spanish language and roman catholic region in mexico, french being the official language of several african countries, and the existence of a western-style government in south asian countries