Every year on March 17, while much of the world dons green to honour Saint Patrick, a quieter but equally fascinating commemoration takes place: Saint Gertrude of Nivelles Day. This lesser-known saint, a 7th-century abbess from the Frankish lands of modern-day Belgium, is celebrated for her piety, generosity, and an unexpected modern association with cats. Her feast day offers a chance to reflect on her remarkable life and enduring influence.
Who Was Saint Gertrude of Nivelles?
Saint Gertrude was born in 626 AD in Landen, in what was then the Frankish Kingdom of Austrasia. She was the daughter of Pepin of Landen, a powerful nobleman, and Itta of Metz, a devout woman who would later become a saint herself. Gertrude’s family was deeply connected to the early Christian church, and her upbringing reflected this faith-filled environment.
At a young age, Gertrude rejected a marriage proposal from a noble suitor, famously declaring her intention to dedicate her life to God. After her father’s death around 639 AD, her mother Itta founded a double monastery (housing both monks and nuns) in Nivelles, with Gertrude’s encouragement. When Itta stepped down, Gertrude, still in her early 20s, took over as abbess. She led with wisdom beyond her years, managing the monastery’s lands, caring for the poor, and fostering a community of prayer and learning.
Gertrude was known for her ascetic lifestyle, often wearing a hairshirt beneath her habit as a sign of penance, and for her deep devotion to scripture. She welcomed missionaries and pilgrims, including Irish monks like Saint Foillan, extending her monastery’s influence across Europe. Worn out by her rigorous life, Gertrude died on March 17, 659 AD, at the age of 33. She was buried in Nivelles, and her tomb soon became a site of pilgrimage.
Why March 17?
Gertrude’s feast day aligns with the date of her death, a common tradition in the Catholic Church for honouring saints. However, sharing the spotlight with Saint Patrick, the patron saint of Ireland, has kept her celebration relatively modest. Still, her day holds special meaning for those who admire her quiet strength and charitable works. In Belgium and parts of the Netherlands, where her legacy is strongest, small observances—like prayers or visits to churches named in her honour—mark the occasion.
The Patroness of Cats?
One of the most charming aspects of Saint Gertrude’s legacy is her modern association with cats. Unlike Saint Patrick, who has no feline connection (despite the famous legend of banishing snakes), Gertrude has been dubbed the unofficial patron saint of cats. This link isn’t explicitly rooted in her biography—there’s no evidence she kept cats—but likely emerged from medieval folklore and iconography.
Some scholars suggest the connection stems from her role as a protector of travellers and gardeners. Cats, valued in monastic life for keeping rodents away from crops and manuscripts, may have been tied to her image over time. By the Middle Ages, as devotion to Gertrude grew, she was invoked against rats and mice, a natural extension of her protective qualities. Artistic depictions occasionally show her with a cat, cementing the association in popular culture. Today, cat lovers often light heartedly honour her on March 17, sharing images of their pets alongside prayers or tributes.
A Saint for Many Causes
Beyond her feline fame, Saint Gertrude is a patroness of several groups and needs. She’s called upon by travellers, particularly those embarking on journeys, and by the recently deceased, as she’s said to aid souls in their transition to the afterlife. Gardeners and those seeking protection from pests also turn to her, reflecting her practical influence on rural communities. In Nivelles, her monastery’s hospitality to pilgrims reinforced her reputation as a guardian of the weary and displaced.
How to Celebrate Saint Gertrude of Nivelles Day
While it may not involve parades or shamrocks, celebrating Saint Gertrude’s Day can be a meaningful experience. Here are a few ways to honour her:
- Acts of Charity: Gertrude’s life was defined by generosity. Donating to a local shelter, feeding the hungry, or helping a neighbour echoes her spirit.
- Prayer or Reflection: For the religious, a prayer for travellers or the departed aligns with her patronage. A quiet moment of gratitude for life’s small protectors—like pets—also fits.
- Gardening: Plant a flower or tend to a garden in her name, connecting to her legacy of nurturing the earth.
- Cat Appreciation: Whether you own a cat or simply admire them, share a photo or story of a feline friend, nodding to her modern myths.
A Legacy Worth Remembering
Saint Gertrude of Nivelles may not have the global fame of her March 17 counterpart, but her story resonates with those who value compassion, resilience, and the quiet power of a life well-lived. From her leadership as a young abbess to her whimsical tie to cats, she remains a figure of inspiration nearly 1,400 years after her death. So this March 17, as the world celebrates with green beer and Irish pride, consider raising a thought—or a purr—to Saint Gertrude, a saint whose gentle influence still touches lives today.