The Jewel-Box Church of Saint-Bathildis-at-the-Fountains
Let us journey to Austrasia around AD 685, on a wooded rise above a tributary of the Moselle, a day’s journey south of Metz. It belongs to a small community of perhaps twenty-four women: daughters of noble households, widows, former servants, two talented copyists, one elderly Roman-trained physician, and several girls entrusted to the convent for education.
The local people call it la petite église brillante—the little shining church.
The design
The church is deliberately small: about twenty-five paces long and ten wide. From outside it resembles a beautifully proportioned stone chest set among orchards.
Its walls are built from pale limestone quarried from the remains of a nearby Roman villa. Here and there, Latin letters appear sideways in the masonry—a fragment of an old dedication, the edge of a military tombstone, a curling vine carved three centuries before. The builders do not regard these pieces as ruins. They regard them as rescued stones, baptized into a new life.
The church has a simple rectangular nave, a narrower square chancel, and a small semicircular eastern apse. Two low chambers flank the chancel:
the northern chamber holds vestments, books, and the community’s most precious reliquary;
the southern chamber contains lamps, altar linens, medicines, and an alarming number of jars whose labels only Sister Gerberga can decipher.
A little wooden bell turret rises above the western gable. Its bell was cast from donated buckles, broken harness fittings, a cracked bronze basin, and—according to convent tradition—a spoon belonging to Queen Brunhild herself. This last claim is extremely doubtful but universally beloved.
The western doors are made of oak, strengthened by dark iron straps ending in the heads of birds. Above them sits a carved stone lintel showing two peacocks drinking from a chalice. Anyone entering beneath them passes symbolically into paradise.
Inside, the church truly becomes a jewel box.
The lower walls are faced with veined marble salvaged from Roman baths. Above them, painted plaster glows in mineral colors: cinnabar red, ochre, green earth, chalk white, and a rare, precious blue used only around the altar.
The nave’s wooden roof is painted midnight blue and scattered with hundreds of small gilded stars. At its center shines a great golden cross surrounded by the sun, moon, and six-winged creatures copied—somewhat imaginatively—from an old illustrated manuscript.
The narrow windows contain thin sheets of translucent alabaster and pieces of colored glass set in plaster tracery. They do not provide much light. Instead, they turn daylight into honey, wine, and pale green water.
The altar stands beneath a small canopy supported by four reused marble columns, none quite matching the others. Its front is covered by a gilded wooden panel worked with garnets, colored glass, rock crystal, and cloisonné patterns resembling the fittings of an Austrasian sword belt. The artisans have transformed the visual language of royal warriors into a garden of crosses, birds, vines, and stars.
Suspended before the apse is a great circular crown of bronze. Tiny oil lamps hang from it on chains. During evening worship, their flames are reflected in disks of polished metal, making the crown appear to turn slowly among the painted constellations.
At the center of the apse stands the church’s treasure: a silver reliquary shaped like a miniature house. It has a gilded roof, garnet windows, and little doors that are opened only on feast days. The community believes it contains a scrap of Saint Martin’s cloak and a thread from Saint Radegund’s veil.
Whether it truly does is almost beside the point. The reliquary represents hospitality: warmth shared with the cold, dignity offered to the forgotten.
Around the church lie a cloister garden, a springhouse, an infirmary, a scriptorium, kitchens, workshops, an orchard, and a guesthouse for travelers. The convent is not isolated from the world. It is one of the places where the world comes to be mended.
Sister Rosamund and the Heavenly Roof
The youngest nun at Saint-Bathildis-at-the-Fountains was named Rosamund, although nearly everyone called her Rosie.
Rosie had not entered the convent because she possessed a grave and contemplative disposition.
She had entered because, at fifteen, she climbed an apple tree to escape an argument about whom she ought to marry, fell through the branches, landed in the convent’s herb garden, and was discovered sitting amid the crushed feverfew by Abbess Amalberga.
“Are you injured?” the abbess asked.
“I do not believe so.”
“Are you pursued?”
“By matrimony.”
“Ah,” said Amalberga. “That can be persistent.”
Rosie stayed for supper.
Three years later, she took the veil.
She loved the life of the community—the bells at dawn, the warmth of the bakehouse, the solemn beauty of the singing—but nobody could discover precisely what convent office suited her.
She was removed from the scriptorium after she added a smiling rabbit to the genealogy of Christ.
She was removed from the candle workshop after producing eighteen candles that leaned companionably against one another.
She was removed from the kitchen following what the annals called The Great Incident of the Lentils.
The convent physician, Sister Gerberga, tested Rosie as an assistant. Rosie was tender with patients but inclined to tell them alarming stories while preparing medicines.
“This salve,” she informed one sick pilgrim, “is almost certainly not the one that made Brother Audovald’s eyebrows fall out.”
The pilgrim sat upright at once.
“See?” Rosie said. “He is recovering already.”
At last, Abbess Amalberga placed her in the care of Sister Bertswinda, the elderly artist responsible for maintaining the painted roof of the church.
Bertswinda was a tiny, bent woman whose eyebrows remained black despite her white hair. She could grind pigments, lay gold leaf, sharpen a goose-quill, and terrify a bishop merely by looking over her spectacles.
She led Rosie into the nave and pointed upward.
Several golden stars had vanished from the blue ceiling. Soot from the lamps had darkened one of the angels, and moisture had left a pale stain beside the moon.
“The heavens are deteriorating,” Bertswinda said.
Rosie gazed upward. “That sounds serious.”
“It is always serious. Fortunately, God has provided us with ladders.”
Thus began Rosie’s true vocation: repairing heaven.
Every morning she climbed the scaffolding with brushes tied into her belt and little bowls of pigment balanced in a wooden tray. From above, the sisters looked like dark beads moving across the pavement. Their voices rose around her in waves.
Rosie learned that the night blue was made from indigo mixed with chalk. She learned to breathe gently while laying gold leaf. She learned that an angel’s expression could be changed entirely by the smallest stroke beside its eye.
She also learned that Sister Bertswinda had painted one of the heavenly creatures with the face of an especially disagreeable royal tax collector.
“You gave him donkey ears,” Rosie whispered.
“I painted what I observed,” Bertswinda replied.
Rosie flourished.
She restored the moon, brightened the cross, and added forty-seven new stars. Forty-six of them were proper six-pointed stars. The last was shaped like a very small chicken.
“Why?” asked Bertswinda.
“There must be chickens in paradise.”
“Scriptural authority?”
“The Creator clearly likes them. He made so many.”
Bertswinda considered this and allowed the chicken to remain.
Then came the hardest winter anyone could remember.
Snow buried the road to Metz. The Moselle tributary froze. A fever moved through the surrounding villages, and families began arriving at the convent gates seeking food, medicine, or shelter.
The jewel-box church ceased to be merely beautiful.
Its nave became a sleeping hall. Straw mattresses covered the marble floor. Children curled beneath the gilded altar panel. Pots of broth steamed beside the western doors. The southern chamber overflowed with bandages and bitter medicines. The bronze lamp crown burned all night.
Some visitors worried that such disorder dishonored the sacred building.
Abbess Amalberga disagreed.
“A church is not made unclean by frightened children,” she said. “It is made complete by them.”
Rosie worked everywhere. She carried firewood, sang lullabies, repaired boots, entertained children, and helped Sister Gerberga distribute medicines. When an exhausted mother apologized because her little boy had dropped porridge on the marble, Rosie knelt beside her.
“That stone once belonged to a Roman bathhouse,” she said. “It has endured much worse.”
The boy laughed. His mother did too.
But as the winter deepened, the community’s spirits began to fail. The sky remained gray for weeks. Food grew scarce. Even the sisters’ singing became thin and tired.
One morning Rosie climbed her scaffold and stared at the painted roof. Beneath its grime, golden stars waited in an eternal blue sky. An idea came to her—an impractical, slightly scandalous idea, which was naturally the sort she liked best.
She gathered the children and showed them how to cut stars from scraps of gilded parchment. Those too young to manage knives painted wooden disks yellow. The older children threaded the stars onto linen strings.
Throughout the day they worked in conspiratorial silence.
That evening, after the lamps were extinguished, Rosie and two equally conspiratorial sisters hung hundreds of little stars from the rafters.
At dawn the community entered for prayer.
The rising sun passed through the alabaster windows. Light struck the suspended stars. They turned gently in the warm air, throwing golden reflections across the walls, the blankets, the reliquary, and the upturned faces of the children.
For one breathless moment it appeared that the heavenly roof had opened and its stars were descending into the church.
Then a little girl cried, “Look! God is snowing gold!”
Everyone laughed—even Sister Gerberga, who had not laughed for eleven days.
The singing that morning shook dust from the rafters.
Spring eventually returned. The snow withdrew into the shadows of the woods. The river broke open with a sound like distant bells, and green shoots appeared in the convent garden.
Many of the families went home. Some returned later bearing eggs, wool, timber, pots of honey, and stories of recovery. One carpenter carved Rosie a proper pigment chest, decorating its lid with an image of a nun standing upon a ladder while stars tumbled into her apron.
Years passed.
Rosie became Sister Rosamund, mistress of the church fabric. Later still, astonishingly, she became Abbess Rosamund.
Under her direction, the guesthouse was enlarged, the infirmary received a tiled roof, and every village child—girl or boy, noble or unfree—was permitted to learn letters in the convent school.
She never permitted the golden paper stars to be discarded. Each winter they were hung again.
Travelers came to admire the splendid little church with its garnet altar, painted heavens, mismatched Roman columns, and glowing windows. Guides solemnly explained the theological meaning of every detail.
They could explain the peacocks, the vines, the jeweled cross, the silver house, and the lamp crown.
They could not satisfactorily explain the tiny golden chicken hidden among the constellations.
When asked about it, Abbess Rosamund would look upward with perfectly composed dignity.
“It is a mystery of the Austrasian Church,” she would say.
And somewhere nearby, the oldest sisters would begin to giggle.
