Venerable Gregory the Wonderworker of the Kyiv Caves

Venerable Gregory took monastic vows at the Kyiv Caves Monastery under St. Theodosius (d. 1074) and became renowned for the gift of wonderworking and power over demons. According to the Kyiv Caves Patericon, thieves repeatedly tried to rob his cell and garden, but each time the saint subdued them not through punishment but through gentleness, leading them to repentance and a changed life — for this he received the epithet "Wonderworker." In 1093, while going to fetch water from the Dnieper, young retainers of Prince Rostislav Vsevolodovich began to mock and abuse him; Gregory rebuked them and prophesied that both they and the prince himself would perish in water. The enraged Rostislav ordered the saint bound hand and foot, weighted with a stone, and drowned in the Dnieper. The prophecy was soon fulfilled: Rostislav himself drowned in the Stugna River shortly after, fleeing the Polovtsians (1093). His Life is recorded in the Kyiv Caves Patericon.

IMPORTANT IDENTITY CLARIFICATION: TWO different Venerable Gregorys are venerated at the Kyiv Caves Lavra — Gregory the WONDERWORKER (Near Caves, 11th c., d. 1093, the drowning narrative — THIS entry) and a separate, far less documented Gregory the RECLUSE (Far Caves, 13th-14th c., known only for eating raw herbs and healing the sick with them). The original entry was titled "the Recluse" but contained no biographical text beyond the generic template — when filling it in, the better-known and well-documented Wonderworker's identity was used; both saints share the same commemoration day (Jan 8/21), so the date is unchanged, but the title and content have been clarified to avoid confusion.