Key Dates in the Month of Heshvan

"Key Dates in the Month of Heshvan" by Eli Mercer presents a calendar of texts, traditions, and historical events for the month of Heshvan. The author organizes the material by the origin of each date's significance, differentiating between dates derived from biblical narratives, anniversaries preserved through later traditions, community commemorations, and modern historical occurrences. For example, the chronology of the Flood is treated as a sacred Torah account, not a scientific historical record. The traditional remembrance of Rachel on 11 Heshvan is identified as a later development, with Rachel’s Tomb discussed within its spiritual and textual context, separate from archaeological or geopolitical assertions.

This work includes a detailed examination of Beta Israel’s observance of Sigd on 29 Heshvan, presenting it as a distinct Ethiopian Jewish practice. The book clarifies that certain entries may vary based on the year, calendar conventions, or specific communities, and provides guidance on how to verify such details. Sidebars distinguish between the Hebrew date of an event and the date on which a community chooses to observe it. Readers will learn why Heshvan can comprise either twenty-nine or thirty days and how this impacts planning. The text incorporates source citations, warnings about date conversions, and blank calendar pages, making it suitable for educators and families.