is first recorded in the Peterborough Chronicle (). The chronicle from the original copied text through the continuations shows the history of the loss of grammatical gender in West Saxon English, going from the copied portion which while mostly conforming to Old English grammatical gender does have some discrepancies, through the first continuation in which modifiers are re-adapted to other functions and there is a large discrepancy with Old English grammatical gender, to the second continuation in which grammatical gender is completely lost or nearly so. The fire and the continuations Today, the Peterborough Chronicle is recognised as one of the four distinct versions of the Anglo-Saxon Chronicle (along with the Winchester Chronicle or Parker Chronicle, the Abingdon Chronicle and the Worcester Chronicle), but it is not wholly distinct (). There was a fire at Peterborough (Friday, 4 August 1116) that destroyed the monastery's library, and so the earliest part of the Anglo-Saxon Chronicle at Peterborough is a copy of Winchester Cathedral's chronicle (). For the 11th century, the chronicle at Peterborough diverges from Parker's, and it has been speculated that a proto-"Kentish Chronicle", full of nationalistic and regionalistic interests, was used for these years; however, such a single source is speculative (). The Peterborough copyists probably used multiple sources for their missing years, but the Dissolution of the Monasteries makes it impossible to be sure. Regardless, the entries for the 12th century to 1122 are a jumble of other chronicles' accounts, sharing half-entries with one source and half with another, moving from one source to another and then back to a previous one. This shifting back and forth raises, again, the vexatious possibility of a lost chronicle as a single, common source. It is after 1122 that the Peterborough manuscript becomes unique. Therefore, the document usually called The Peterborough Chronicle is divided into the "first continuation" and the "second continuation" from the time of the fire and the copying. The two continuations are sui generis both in terms of the information they impart, the style they employ, and their language. The first continuation covers 1122–1131. The second continuation runs from 1132–1154 and includes the reign of King Stephen. The copied portion uses grammatical gender and inflections like in Old English, but there are discrepancies. First continuation (1122–1131) Although the second continuation holds the most importance, the first continuation has unique records of events in the Peterborough area and provides