《旧唐书·本纪·卷十二》
十六日，以前任岭南节度使元为户部侍郎、兼任度支使。
甲申，以前岭南节度使元琇为户部侍郎、判度支。
On the 16th, former Military Governor of Lingnan Yuan was appointed as Deputy Minister of Revenue and concurrently served as Imperial Envoy for Revenue and Expenditure.