The Catholic Pilgrim's Guide to Mercogliano, Italy

Photo: Wikimedia Commons / CC BY-SA 4.0

Home to Campania's most beloved Marian shrine, where 1.5 million pilgrims climb Mount Partenio each year to venerate the Byzantine Black Madonna called Mamma Schiavona.

High on the limestone slopes of Mount Partenio, where chestnut and beech forests give way to bare rock at 1,270 meters, the white basilica of Montevergine emerges from the clouds like a vision. For nine centuries, pilgrims have made the steep ascent to venerate Mamma Schiavona—the "Slave Mother"—a dark-faced Byzantine icon that tradition claims was painted by Saint Luke himself. One and a half million faithful climb this mountain each year, many on foot, many singing, some carrying tambourines whose rhythms echo off the valley walls. The sanctuary stands on ground that has drawn seekers for millennia. Before the Christians came, worshippers of Cybele gathered here, drawn perhaps by the same ineffable quality that would later attract a young pilgrim named William. The mountain's very name evolved over centuries: from Mons Virginis—the Virgin's Mountain—it became Montevergine, and with it came the most important Marian shrine in southern Italy.

📜 History & Spiritual Significance

William was born around 1085 in Vercelli, in the Piedmont region of northern Italy. Orphaned young, he grew restless with the ordinary paths of faith. At fourteen, he set out for Santiago de Compostela in Spain, binding his body with iron bands as penance for the long journey. When he returned to Italy, he wanted more—Jerusalem called to him. But near Ginosa, another hermit named John of Matera intercepted him with a challenge: Why seek the Holy Land when God needed workers in Italy? William resisted until brigands attacked him on the road east. He took the assault as a sign. Turning back, he climbed Mount Partenio and found what he was looking for: a place of solitude where heaven felt close. Others followed. By 1124, a small church stood on the mountainside, and the Order of Montevergine—later folded into the Benedictine family—had begun. The icon arrived sometime in the thirteenth century, possibly as a gift from King Baldwin of Jerusalem, possibly from the workshops of Pietro Cavallini or Montano d'Arezzo. What matters to the pilgrims who kneel before her is not her provenance but her presence. At over four meters tall, she dominates the chapel: the Virgin enthroned, the Child Jesus on her lap, her dark face emerging from a golden Byzantine background. The faithful call her Mamma Schiavona because she belongs to the lowly, the marginalized, the enslaved. Her dark skin, whether from centuries of candle smoke or original intent, marks her as one who understands suffering. During the Second World War, the sanctuary took on an unexpected role. From 1939 to 1946, the monks of Montevergine hid one of Christianity's most precious relics: the Shroud of Turin. While Europe burned, the burial cloth believed to have wrapped Christ's body rested in secret beneath the mountain, protected by Benedictine silence.

☩ Pilgrimage Sites in Mercogliano

Basilica Nuova

New Basilica Florestano Di Fausto designed the New Basilica in neo-Romanesque style, its white stone façade visible for miles across the Irpinian hills. Construction began in 1952 and concluded in 1961, when the sanctuary needed space for the growing tide of pilgrims. The interior stretches fifty-four meters long, its three naves separated by five arches on each side. Coffered ceilings trimmed in gold draw the eye forward to the high altar, where the icon of Mamma Schiavona presides. An eighty-meter bell tower completed in 1925 rises beside the basilica, its granite bulk shifting from Ionic columns below to Corinthian above. Address Santuario di Montevergine, 83013 Mercogliano AV GPS 40.9340741, 14.7297539 Map Google Maps Web santuariodimontevergine.it

Basilica Antica

Old Basilica Through an archway from the new church, pilgrims enter the Baroque world of the Old Basilica, rebuilt in 1645 after the Gothic original collapsed. Here stands the high altar inlaid with mother-of-pearl, lapis lazuli, and agate—seventeenth-century craftsmanship that catches the light of countless votive candles. A canopy from the thirteenth century shelters a Renaissance marble tabernacle. The walnut choir behind the altar, carved in 1573 by Benvenuto Tortelli's workshop, features putti reclining on armrests and small columns rising between the stalls.

Cripta di San Guglielmo

Crypt of Saint William Consecrated in 1963, the crypt descends to three naves beneath the sanctuary. Under the central altar rests the sarcophagus of William of Montevergine, decorated with scenes from his austere and miraculous life. Eight side chapels—four on each side—house the relics of paired saints: Pope Eleutherius and Antia, Juliana of Nicomedia and Fausta of Cyzicus, Barbatus of Benevento and Maximus, among others. Glass urns along the walls contain centuries of accumulated relics, the bones of the holy gathered in this mountain refuge.

Museo Abbaziale di Montevergine (MAM)

Abbey Museum of Montevergine Opened in 2000 for the Great Jubilee, the museum occupies rooms on two floors, displaying the artistic and devotional treasures accumulated over nine centuries. Medieval paintings, Renaissance vestments, illuminated manuscripts, and an extensive collection of ex-votos testify to the centuries of faith poured into this place. The museum preserves the material evidence of the Juta—the great pilgrimage climb—that has defined Montevergine since William's time.

🕯️ Annual Feast Days & Celebrations

Candelora — February 2

On the Feast of the Presentation of the Lord, tens of thousands of pilgrims climb Mount Partenio in an event the locals call the Juta—the ascent. What sets Montevergine apart is who comes: alongside traditional families and church groups, the femminielli—Neapolitan men who adopt feminine dress and identity—have made this pilgrimage their own for centuries. A legend dating to 1256 tells of two young lovers, condemned for their love and left to die chained to a tree in the winter cold, who were freed by a miraculous ray of light from Mamma Schiavona. Whether historically true or not, the story has made this Madonna a protector of the marginalized. The pilgrimage begins before dawn. Groups form in the valley towns, and the mountain road fills with singing, with tambourines, with the traditional tammurriata dance. By the time the sun rises over the sanctuary, thousands pack the piazza. Inside the basilica, groups take turns approaching the icon, offering songs, prayers, and the particular devotion of those who know what it means to be outsiders.

Whitsunday (Pentecost)

The anniversary of the sanctuary's original consecration in 1124 falls on Pentecost, making this weekend one of the busiest of the year. Pilgrims from across Campania and beyond converge on the mountain for solemn Masses and processions. The association with the descent of the Holy Spirit connects the medieval founding to the ongoing life of the faith.

September 8 — Nativity of the Blessed Virgin Mary

A second major pilgrimage marks Mary's birthday, with celebrations extending through the week. Evening torchlight processions illuminate the mountainside as the faithful honor the Mother whose image has drawn them here for eight centuries.