Letter from +O’Callaghan to +McQuaid thanking him for permission to ordain in All Hallows.

Letters relating to AB’s decision not to accept offer of site at Greenhills in view of the price he would have to pay to Messsr. O’Callaghan.

Letter from +O’Callaghan to +McQuaid expressing his gratitude for +McQuaid’s friendship and kindness towards him.

Letter from +O’Callaghan to +McQuaid inviting him to his consecration in St. Macartan’s. Annotated by +McQuaid.

Letter from +O’Callaghan to +McQuaid stating he will be the co-consecrator to the Bishop Elect, Right Rev. Mgr. Urban Murphy C.P. He is hoping that +McQuaid’s Master of Ceremonies, Fr. Houlihan, will be able to assist him. Annotated by +McQuaid.

Handwritten letter from P.J. O’Callaghan to Fr. Dunne relating to forwarding a cheque. Meath

Invitation card from +O’Callaghan to +McQuaid on the occasion of his consecration. 1 item

Letter from +O’Callaghan to +McQuaid congratulating him on his recent address at the Votive Mass marking the opening of the new academic year in primary and secondary schools in Dublin. Annotated by +McQuaid.

Handwritten letter from P.J. O’Callaghan, Limerick, to Fr. Dunne informing him that the Bishop has resigned as Secretary of the Standing Committee of the Hierarchy. His successor to this office is the Bishop of Raphoe.

Official announcement from the Apostolic Nunciature stating that Mgr. Patrick Mulligan, Vicar General of the Diocese of Clogher and Parish Priest of Machaire Rois, Carrickmacross, is to be the new Bishop of Clogher in succession to Bishop Eugene O’Callaghan, for reasons of age.