Curated Torah sources across every topic, from classical texts to contemporary responsa.
Sources address the halakhic practice of recording dual dates on legal documents—particularly when a date falls on the first day of a new month. The sources present talmudic discussions of calendrical authority alongside later codified rulings on how to properly date bills of divorce and other documents.
כותבין ביום הראשון של ראש חודש פלוני, שהוא יום שלושים
