Paul Cullen and His Contemporaries: With Their Letters from 1820-1902

This multi-volume work was compiled and edited by the Irish priest and historian Peadar Mac Suibhne, published in the mid-20th century to provide a scholarly record of Cardinal Paul Cullen and his circle. Cullen was a pivotal figure in 19th-century Irish Catholicism, serving as the Archbishop of Dublin and the first Irish cardinal, and his correspondence provides significant insight into the ecclesiastical, political, and social climate of Ireland during a period of transition, including the aftermath of the Famine and the rise of nationalist movements.

Mac Suibhne’s effort was designed to preserve primary source materials that might otherwise have been lost to time, serving as an exhaustive reference set for academic researchers. The collection is highly regarded for its painstaking transcriptions of letters, which document the internal mechanics of the Church and its relationship with the British administration. It remains a cornerstone reference for historians specializing in the Victorian-era Irish diaspora and the development of the Catholic Church in the English-speaking world.