In 1854, Margaret Griffin (nee Horgan) arrived in Adelaide with 4 children. One of these was a John Francis Griffin great grandfather of my husband. John married Jane Murphy. Jane's parents William and Mary (nee Horgan) Murphy arrived in Adelaide in 1855. John, Jane were born in Ardfert, Tralee. I'm trying to track down any family members and any known history of these families. Dianne