Catholic Action Christmas Cards
Catholic Emancipation Centenary / Worshippers in Phoenix Park
Catholic Meetings in County Down
Celtic Congress Garden Party
Cenotaph, Leinster Lawn, Dublin
Changing of the Guard, Bank of Ireland Building
Charles Stewart Parnell Christmas Card / with autograph slip
Charlotte Despard / ‘Everyman’ Magazine
Christmas Card from Frank Ryan
Circular Letter from Domhnall Óg Ó Ceallacháin