Hi everyone I am trying to trace my gggrandfather John Clarke who was born in Ireland in 1812 and arrived in South Aust in 1836 on the Tam O Shanta he married Catherine Taggart in Adelaide 1840 they had 14 children John was a grazier and lived in the Yankalilla districts until his death in 1896 I would be particually interested to know what area of Ireland he come from, so I can continue my search there, but any information would be greatly appreciated. Also my Gggrandfather William Ahern who was born in Ireland in c1829 he arrived in S.A.approx 1855 with his brother John born c1827 William married Mary Commerford (spelt several different ways eg one M) William was a farm labourer they also settled in the Yankalilla area where they lived until their deaths. Once again any information would be great. Thank You Chris