Do you think this could mean something 
The Brisbane Courier (Qld. : 1864 - 1933)
Monday 5 June 1865
MARRIAGE.
ELLIOTT-COOPER.-On the 3rd June, by special license, at Wickham Terrace Church, by the Rev. T. Jones, David Gillespie Elliott, officer of her Majesty's Customs, at the Port of Brisbane, and youngest son of James Elliott, Esq., Carrigans House, Carrigans, Londonderry, to Esther Clara, second daughter of Captain R. E. H. Cooper, New- Castle-on-Tyne, England.
The Brisbane Courier (Qld. : 1864 - 1933)
Monday 5 June 1865
MARRIAGE.
ELLIOTT-COOPER.-On the 3rd June, by special license, at Wickham Terrace Church, by the Rev. T. Jones, David Gillespie Elliott, officer of her Majesty's Customs, at the Port of Brisbane, and youngest son of James Elliott, Esq., Carrigans House, Carrigans, Londonderry, to Esther Clara, second daughter of Captain R. E. H. Cooper, New- Castle-on-Tyne, England.