Publisher's Synopsis
...MS. C, in the British Museum (Cott. Tib. B i.), is also connected with the same monastery, and has been called the Abingdon Chronicle. It is written in several hands, but from the regularity of its pages it seems to have been transcribed as a whole. It has many annotations of the XVI. century. A peculiarity of both B and C, showing a close connexion, is that they interpolate bodily a number of annals (from 902 to 924) dealing mainly with the deeds of DEGREESthelfled, a Lady of the Mercians, generally designated as the Mercian Regis