Wepet Renpet (Opener of the Year)

WEP-et REN-pet

egyptian: Wpt-rnpt

Definition

Wepet Renpet — Egyptian wpt-rnpt, "Opener of the Year" — is the ancient Egyptian New Year festival. It marked the start of the civil year on the first day of the first month of the inundation season (called I Akhet 1). Egyptologists once tied the festival to the dawn first-rising of Sirius (prt spdt) and the Nile flood, but Belmonte and Lull show that link does not hold up: the 365-day civil calendar slowly drifted through the seasons with no leap-day correction, while Wepet Renpet stayed fixed to I Akhet 1 throughout independent Egyptian history.

In Tradition

Egyptologists — Belmonte-Lull, Spalinger, and Clagett — read Wepet Renpet as the feast opening the civil year on I Akhet 1, not a New Year timed to a star. Belmonte and Lull take apart Parker's 1950 idea of a parallel Sirius-and-lunar calendar equating prt spdt with Wepet Renpet: it stayed a fixed civil-calendar event throughout Egyptian history, drifting through the seasons over the 1460-year cycle Sirius takes to realign. The name marks a calendar wheel turning, not a sky alignment.

In Practice

Wepet Renpet shows you how the Egyptian civil calendar was built: 12 months of 30 days plus 5 extra "epagomenal" days, 365 in all, with no leap year. Because nothing corrected the drift, the civil New Year (I Akhet 1) slid through the natural seasons over a Sothic period of about 1460 years before it lined up again with the dawn rising of Sirius. The civil New Year coincided with prt spdt only briefly, in certain epochs of that cycle — the Old Kingdom and parts of the New Kingdom — while in the Middle Kingdom it fell at mid-year, six months opposite. Historians reconstructing Egyptian chronology pair recorded Sirius-rising dates (such as the year-7-of-Senwosret-III prt spdt date in Berlin Papyrus 10012) with civil-calendar dates to anchor reigns — but the festival itself is internal to the calendar, not astronomical.

Historical Origin

The Wepet Renpet feast appears in temple festival-lists from the Old Kingdom onward; a canonical example is the Khnumhotep II festival list at Beni Hassan (12th Dynasty, Middle Kingdom). Belmonte and Lull set out the calendar analysis in In Search of Cosmic Order, Ch. 5 (2018). Spalinger, writing across 1995-2018, first critiques and later confirms the civil-calendar-only reading. The festival is distinct from the Sirius rising prt spdt, an equation modern Egyptology has dismissed.

Definition

In Tradition

In Practice

Historical Origin

Further Reading