Procopius of Ustyug was a merchant from Lübeck who lived as a fool for Christ. Originally a Roman Catholic, he converted to Eastern Orthodoxy while traveling. He is recognized as a wonderworker, having reportedly predicted a meteorite strike, a tornado, and a fire near Veliky Ustyug in 1290. He died in 1303, and his life as a holy fool is celebrated within the Eastern Orthodox tradition.
Life and miracles

Born in Lübeck, Germany, Procopius transitioned from a merchant to a holy fool. During his time in Veliky Ustyug, he gained renown for his prophetic abilities, specifically foretelling natural disasters such as a conflagration and a meteorite fall. He passed away in July 1303, leaving a legacy of spiritual devotion through his ascetic lifestyle.
Veneration

The Russian Orthodox Church canonized him in 1547. In the 18th century, his incorrupt relics were found near the entrance of a church in Veliky Ustyug. These remains were displayed publicly for two centuries and were believed to facilitate many healings. A church dedicated to him was later constructed in Hamburg, Germany, in the 1960s.
