The records of the Office of the Presiding Bishop consist of minutes, reports, and correspondence primarily from the period when the Most Reverend John Maury Allin was Presiding Bishop. Some materials date from Allin’s successor, Edmund Lee Browning. Also included are materials relating to the Presiding Bishop’s Fund for World Relief and the Venture in Mission program.

The World Mission in Church and Society records document the efforts of the office to support schools, hospitals, and missions established during the Church's early overseas involvement. Correspondence, reports, medical shipment records, photographs, and printed materials are included.