Ní Chinnéide, M., & Pearse, P. (1903). Postcard from Máire Ní Chinnéide to Padraic Pearse inviting him and a guest to an upcoming meeting of An Cumainn Litiordha of which Ní Chinnéide was the secretary and at which she would be giving a lecture on "An gCraoibh Ruaidh" (The Red Branch Knights).

Ní Chinnéide, Máire, and Padraic Pearse. Postcard from Máire Ní Chinnéide to Padraic Pearse Inviting Him and a Guest to an Upcoming Meeting of An Cumainn Litiordha of Which Ní Chinnéide Was the Secretary and at Which She Would Be Giving a Lecture on "An GCraoibh Ruaidh" (The Red Branch Knights). 1903.