Marker Romanticism, the special term in literature has been used to refer to certain artists, poets, writers, musicians, as well as political, philosophical, and social thinkers of the 18th and early to mid 19th centuries. It has equally been used to refer to various artistic, intellectual, and social trend of the era. Despite of this common usage of the term, a precise characterization and specific definition of Romanticism has been the subject of debate in the fields of intellectual history and literary history throughout the 20th century, without any great measure of consensus emerging. The romantic impulse played a major role in the mid-nineteenth century blossoming of American literature and art that has been called the American Renaissance. Romanticism in English literature had little connection with nationalism, the related term, Transcendentalism, intellectualism etc. The major figures in the movement of Transcendentalism were Ralph Waldo Emerson and romantic realism of Walt Whitman. The poetry of Emily Dickinson— can be taken as epitomes of American Romantic literature. By the 1880s, however, psychological and social realism was competing with romanticism in the novels too. Through this paper we can innovate many new ideas and philosophies of the age of Romanticism. The books and journals of English literature are enriched by plenty of papers on Romanticism which give us enough opportunities to review and research on this topic.