Hi there,
Re the Abyssinian - Arrived 20 Sep 1859 and Bridget McGrath.
Debra has given the full details for Bridget and for the others with the same surname. They have different parents, and come from different counties to Bridget, so I don't think they are sisters....
Mary McGRATH, aged 20, general house servant, born Thurles, Co. Tipperary, parents Edward and Mary (dead), Aunt Margaret FITZGERALD, at Illawarra
Bridget McGRATH, aged 15, farm servant, born Newmarket, Co. Clare, parents Patrick and Ellen at Newmarket, Aunt Mary LEMON at 103 York Street
Ellen MAGRATH, aged 27, housemaid, born Makaskey, Co. Tipperary, parents Rory and Winifred (both dead), sister Winifred onboard and brother Thomas at Surrey Hills
I have already given you info about Bridget's aunt (Mary LEMON) and Mary's husband Moses Lemon, and that Mary FAHEY married Moses Lemon in NSW in 1852.
Please let me know how else I can help you to establish how Bridget McGrath connects with Mary Lemon, or anything else re Bridget.
Cheers, JM