What was the proposition that benjamin franklin suggested at the albany congress of 1754?

The proposition that he suggested was that the states should unite into a single union. What inspired him to propose this was the idea on how the Iroquois nation united five different Native-American nations under a single banner into a single union. Nobody supported this but eventually they started supporting the idea.

They were constantly being overlooked as a people and were being controlled by people who weren't really native to their homeland.