The writing of the Age of Colonialism

Imagine that someone unfamiliar with American Literature has asked you to characterize the writing of the Age of Colonialism, Age of Reason/Revolutionary era, and American Renaissance/Age of Romanticism. Begin by writing a brief survey (including the major characteristics) of these periods of American Literature, indicating the major writers of each period. Select one writer from each period and write a thumbnail description of the themes and/or characteristics of each writer's work(s). Include direct quotes from the primary sources for analysis and support.