Cursor Mundi(The Cursur o the world).: A NORTHUMBRIAN POEM OF THE XIVTH CENTURY IN FOUR VERSIONS.: VOL. I.CONTAINS LINES 1-4918 OF TEXT, WITH ESSAYS ON THE SOURCES OF 'CURSOR MUNDI' BY DR. HAENISCH, AND ON THE FILIATION AND TEXT OF THE MSS. BY DR. H. HUPE