For your information - ftom the
From the TIMES of ISRAEL
"The Limerick community dissipated after the so-called Limerick Pogrom in 1904, essentially an anti-Jewish economic boycott rather than a physical attack. It was the only blatant, organized anti-Semitic incident in modern Irish history."
So there you go - the last "blatant, organized anti-Semitic incident in modern Irish history" took place under British rule.
Jim Carroll