What document describes how the pilgrims would govern themselves in the americas?

The mayflower compact : This agreement was called the Mayflower Compact. It was agreed upon in 1620. The Agreement signed by the Pilgrims before going ashore was known as the Mayflower Compact. This served as the first governing document in the Plymouth Colony.The pilgrim's government agreement was called the Mayflower Compact. This agreement was for cooperation to attain freedom and government themselves.