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July 15

1315
Battles

July 15, 1315

Edward Bruce Launches Irish Campaign

In 1315, Edward Bruce, brother of Scottish King Robert Bruce, landed near Larne with 6,000 Scottish troops. His ambitious campaign aimed to become High King of Ireland and forge a Celtic alliance against English rule. Local Ulster chiefs initially welcomed Bruce, viewing his arrival as an opportunity to challenge Anglo-Norman dominance. This marked a significant period of Scottish intervention in Irish affairs, leading to a prolonged conflict that reshaped political landscapes and alliances across the island.

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1870
Other

July 15, 1870

Cardinal Paul Cullen Proclaims Papal Infallibility

At the First Vatican Council in Rome, Cardinal Paul Cullen of Dublin became the first to proclaim the doctrine of papal infallibility. As one of the most influential Irish Catholic churchmen of the 19th century, Cullen's pivotal role in this historic proclamation underscored Ireland's significant standing within the global Catholic Church. This event solidified a key theological tenet and highlighted the deep religious influence emanating from Ireland during a period of intense ecclesiastical and political change.

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1942
Politics

July 15, 1942

Irish Government Protests Allied Troops in Northern Ireland

In 1942, Éamon de Valera's government formally protested the presence of American troops in Northern Ireland. This protest underscored Ireland's strict neutrality during World War II and objected to the stationing of foreign forces on any part of the island. This stance reflected the complex diplomatic relationships between Ireland, Britain, and the United States during the war years, emphasizing Ireland's determination to maintain its independent position amidst global conflict and territorial integrity concerns.

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