A team of researchers working near the site of ancient Sparta has discovered a cache of lead-inscribed votive tablets that provide a rare look into the administrative side of ancient Greek religious festivals. The tablets, dating to the 2nd century BCE, detail the specific requirements for a previously unknown 'Horse-Spirit' festival, including the names of sponsors, the types of stallions required for the procession, and the specific rhythmic patterns for the accompanying flutists.
This discovery is significant as it highlights the highly organized nature of ancient Spartan ritual life outside of purely military contexts. The inscriptions mention that the festival was held at the first sight of the spring moon, suggesting a strong celestial component to the ritual that celebrated the link between the earth's fertility and the strength of the community's livestock.