Irish Georgian Society & Friends of the National Collections of Ireland. (1968). The Irish Georgian Society & Friends' of the National Collections present a Mid-Summer Ball at Castletown [House] Celbridge, Co. Kildare, Friday 21 June '68 [1968]: A midnight appearance by Michael Mac Liammóir / Jim Bacon's Band / The Chieftains / Dara O'Lochlainn & his Jazzberry Jazz Band [.] Discotheque & card room / 10 to 3 / Formal dress / Tickets 3 guineas / from Castletown. Colm Ó Lochlainn, printer].

Irish Georgian Society and Friends of the National Collections of Ireland. The Irish Georgian Society & Friends' of the National Collections Present a Mid-Summer Ball at Castletown [House] Celbridge, Co. Kildare, Friday 21 June '68 [1968]: A Midnight Appearance by Michael Mac Liammóir / Jim Bacon's Band / The Chieftains / Dara O'Lochlainn & His Jazzberry Jazz Band [.] Discotheque & Card Room / 10 to 3 / Formal Dress / Tickets 3 Guineas / from Castletown. Colm Ó Lochlainn, printer], 1968.