Ambraseys (2009) includes an excerpt from Rasāʾil, MS Dār al-Kutub, Cairo, f. 11, which contains a brief description of an eclipse and an earthquake that are difficult to date and lack a specified location. The passage mentions Nūr al-Dīn Zangī (r. 1146–1174 CE), who appears to be involved in a judicial ruling that Ṭāher (1979) includes in his entry for the 1170 CE earthquake(s). In that context, the account relates to Nūr al-Dīn’s efforts to employ funds from the waqf for the repair of earthquake damage in Syria and Antioch.