Philip Treacy postage stamps issued by An Post. The other designers were Paul Costelloe, Louise Kennedy, John Rocha, Lainey Keogh and Orla Kiely. Treacy's hats have been exhibited, and are housed in the collections, of design museums including the Victoria and Albert Museum, the Metropolitan Museum of Art, and the "Galleria del Costume" of the Palazzo Pitti in Florence. "Vogue" magazine has described Treacy, on a number of occasions, as being the "greatest milliner in the world". Treacy is gay and in May 2017 he married his long–term partner of over 21 years, Stefan Bartlett, in a ceremony in Las Vegas. Treacy
Seán Treacy Hollyford, Kilcommon and Rearcross in the Slieve Felim Hills, which straddle the borderland between the historical North and South Ridings of Tipperary. He is remembered in many songs. The song "Seán Treacy", also called "Tipperary so Far Away", is about Treacy's death and is still sung with pride in west Tipperary. A line from this song was quoted by former US president Ronald Reagan when he visited Tipperary in 1984: ""And I'll never more roam, from my own native home, in Tipperary so far away"". The song most closely identified with him, "Sean Treacy and Dan Breen" commemorates his and