140 handwritten pp. Copenhagen, Royal Library, Ny Kongelig Samling 512, the manuscript long known as "Thorkelin B" (usually without an accent mark on the "i"): a transcription of Beowulf from British Library Cotton MS Vitellius A.xv, done by Grímur Jónsson Thorkelín. The manuscript contains Old English and a Latin note.

For the date of Thorkelin B—stated by Thorkelín to have been made in 1787—see Kiernan in Scholarship, below.

• Kevin S. Kiernan, The Thorkelin Transcripts of Beowulf, Anglistica 25 (Copenhagen: Rosenkilde and Bagger, 1986).

Original manuscript not seen. This record is based on facsimile images as presented in Kemp Malone, ed., The Thorkelin Transcripts of Beowulf in Facsimile, Early English Manuscripts in Facsimile 1 (Copenhagen: Rosenkilde and Bagger, 1951).