The O’Casey Family Crest Rocks Glass. Beautifully illustrated. Carefully researched. Uniquely personal.
Nicely suited for the moments that call for a proper toast. Whether it’s a gift to celebrate a milestone birthday, a wedding or a housewarming—this piece is an instant heirloom.
The origin of the name O’Casey
O’Casey is a honored Gaelic surname derived from Ó Cathasaigh, meaning "descendant of Cathasach" (signifying "watchful" or "vigilant"). Six distinct septs established historic territories across Ireland, most notably in Dublin (the kingdom of Bregia), Limerick, Fermanagh, and Mayo. As with many native lineages, political pressures and anglicization led many families to omit the O' prefix during the 17th to 19th centuries, surviving today as both O’Casey and Casey.
The symbolism of the O’Casey coat of arms
The coat of arms features an argent (silver) shield charged with a gules (red) chevron set between three red falcons' or eagles' heads erased. In heraldry, argent denotes peace and purity, while gules represents warrior fortitude and magnanimity.
The heraldic chevron symbolizes architectural protection and faithful service, while the three falcons' heads erased embody keen vision, swift action, and strategic foresight.
Emerging above the shield from a cloud, the crest depicts a dexter hand holding a golden garb (sheaf of wheat), representing agricultural abundance and divine blessing. The golden ribbon bears the Latin motto Per varios casus ("Through various fortunes"). Cataloged in Burke’s General Armory.
Historical figures
Sean O'Casey (1880–1964): Acclaimed Dublin playwright best known for his landmark Dublin trilogy, including The Plough and the Stars.
William Casey (1913–1987): American public official, diplomat, and Director of Central Intelligence.
Richard Casey, Baron Casey (1890–1976): Distinguished Australian statesman, diplomat, and Governor-General of Australia.
Product details
- Classic rocks glass with family crest
- Volume: 10.5 oz. (311 ml)
- Height: 3.4″ (8.64 cm)
- Diameter: 3.2″ (8.13 cm)
- High heat from the dishwasher or microwave may damage the print, so please hand-wash only.
No Warehouses. No Waste. Just for you, made to order
This product is printed especially for you when ordered, one at a time, by royal decree of Mother Nature to keep the realm beautiful. Family Crests Store guarantees your custom treasure meets all EU and USA safety standards.
About the artist
Each coat of arms in the Family Crests Store is an artwork by heraldic artist Éamonn Breathnach. All are carefully researched, drawing from the earliest available records across multiple heraldic archives. Noted for their elegance and attention to detail, these artworks make meaningful gifts for family occasions.
Don’t see your family name?
I’m always happy to add new crests and products to the collection, so please get in touch if you can’t find what you're looking for. ⚜️
