When Wang Menglong administered Wuzhou, there was an eyrie atop an ancient tree in the prefectural capital, and a soldier sneaked into it and stole a chick. His commander was just beginning to attend to the matter, when an eagle swooped down, grabbed a kerchief from one of the troops and departed. Soon after, realising that this was not the nest snatching soldier, it returned bearing the kerchief, but straightaway snatched the kerchief belonging to the kidnapping soldier. The commander, making a deduction from this, beat the soldier and drove him away, and the eagle drew a flock of birds, calling and wheeling above the hall, as if they were calling out in gratitude, before they departed.
Anon., Huhai xinwen yijian xuzhi, 後2.269 (Tale 490):
Yuan Haowen 元好問, Chang Zhenguo 常振國 (ed), Xu Yijian zhi 續夷堅志 (Continued Records of the Listener), and Anon., Jin Xin 金心 (ed.), Huhai xinwen yijian xuzhi 湖海新聞夷堅續志 (Continuation of Records of the Listener with New Items from the Lakes and Seas) (Beijing: Zhonghua shuju, 1986).
 This seems likely to be the Wang Menglong 王夢龍, courtesy name Huafu 華父, who passed the civil examinations in 1208. See Harvard University, Academia Sinica, and Peking University, China Biographical Database (January 1, 2018), https://projects.iq.harvard.edu/cbdb.