The Dream of the Rood is one of the earliest Christian poems in the corpus of Old English literature and an example of the genre of dream poetry. Like most Old English poetry, it is written in alliterative verse. Rood is from the Old English word rod 'pole', or more specifically 'crucifix'. Preserved in the 10th century Vercelli Book, the poem may be considerably older, even one of the oldest works of Old English literature.
Read more about Dream Of The Rood: Background Information, Possible Authorship, The Poem, Paganism and Christianity, Interpretation