How did Samuel Taylor Coleridge help create Lyrical Ballads?

Samuel Taylor Coleridge helped create Lyrical Ballads (1798) through a creatively nourishing friendship with William Wordsworth after the two became neighbors in Somerset, England, in 1797.1

Their collaboration was rooted in a shared desire to democratize poetry by moving away from "elevated" or formal language in favor of common, everyday speech and conversational rhythms. Through regular conversations, the two poets developed these revolutionary theories together.123

Coleridge contributed four poems to the first edition, most notably "The Rime of the Ancient Mariner," while Wordsworth provided the remaining nineteen. By focusing on commonplace experiences and emotions, the collection signaled the beginning of the English Romantic movement. Although Wordsworth later penned the prefaces that served as manifestos for their shared poetic theories, he identified Coleridge within them simply as "a Friend," acknowledging their collaborative spirit.245