problem to solve. Rudolf Keyser's opinion is (and we know no higher authority on the subject), that Snorre is the author, though not in so strict a sense as we now use the word, of Gylfaginning, Brage's Speech, Skaldskaparmal and Hattatal. This part of the Younger Edda may thus be said to date back to the year 1230, though the material out of which the mythological system is constructed is of course much older. We find it in the ancient Vala's Prophecy, of the Elder Edda, a poem that breathes in every line the purest asa-faith, and is, without the least doubt, much older than the introduction of Christianity in the north, or the discovery and settlement of Iceland. It is not improbable that the religious system of the Odinic religion had assumed a permanent prose form in the memories of the people long before the time of Snorre, and that he merely was the means of having it committed to writing almost without verbal change.
Olaf Thordsson is unmistakably the author of the grammatical and rhetorical portion of the Younger Edda, and its date can therefore safely be put at about 1250, The author of the treatise on the alphabet is not known, but Professor Keyser thinks it must have been written, its first chapter, about the year 1 150, and its second chapter about the year 1200. The forewords and afterwords are evidently also from another pen.
