Very few historical sources give detailed accounts of the battle and they do not describe the exact deployments of the armies. The paucity of such primary sources led early historians to adopt Hall's chronicle as their main resource for the engagement, despite its authorship 70 years after the event and questions over the origin of his information. The Burgundian chronicler Jean de Waurin (c. 1398 – c. 1474) was a more contemporary source, but his chronicle was made available to the public only from 1891, and several mistakes in it discouraged historians at that time from using it. Later reconstructions of the battle were based on Hall's version, supplemented by minor details from other sources.