Papers re litigation involving Dermod and Silvester O'Sullivan re lands at Tuosist, Co. Kerry; including copy of will of Dermod O'Sullivan, leases, correspondence; c. 1755.

Míreanna comhchosúla

• Elegy on the death of Dermod O'Sullivan, who died 1618. Edited by Annie O'Flaherty.
  de réir: Ó Dálaigh, Tadhg mac Diarmada
  Foilsithe / Cruthaithe: (1917)
• Obituary. Seán O'Sullivan. With portrait.
  Foilsithe / Cruthaithe: (1964)
• O'Sullivan family pedigrees, etc.
• Review of Florence O'Sullivan's "History of Kinsale".
  Foilsithe / Cruthaithe: (1916)
• Dr. S. O'Sullivan's remains: a review of "Remains of Rev. Samuel O'Sullivan" edited by Rev. J.C. Martin and Rev. Mortimer O'Sullivan.
  Foilsithe / Cruthaithe: (1853)