"Farewell green fields and happy groves. Where flocks have took delight..." Night is a short poem by William Blake that was originally published in 1789 within Songs on Innocence (1789), a work that was later combined with Songs of Innocence and of Experience (1794). This was due to Blake writing Songs of Innocence as a contrary to the Songs of Experience. Night speaks about the coming of evil when darkness arrives, as angels protect and keep the sheep from the impending dangers. William Blake (1757-1827) was an English poet, painter, and printmaker. Largely unrecognized during his lifetime, Blake's work is today considered seminal and significant in the history of both poetry and the visual arts.