Hi Judith, This link http://www.irishfaminememorial.org/default.htm has listings for some of the ships that arrived in Sydney. EARL GREY Arrived 6 October 1848 INCHINNAN Arrived 20 February 1849 DIGBY Arrived 4 April 1849 LADY PEEL Arrived 3 July 1849 WILLIAM and MARY Arrived 21 November 1849 THOMAS ARBUTHNOT Arrived 3 February 1850 It may (?) be a work in progess, as not all the ships are included. Also has some ships to Victoria and South Australia. Diane