I am searching for the descendents of Alexander Hegarty born c1864 in the Dungannon area of County Tyrone. He was a postman and was the son of Samuel Hegarty and Mary Ann Smith. In the 1911 census,he was living at 5, Caulfield Terrace, Dungannon with his wife Mary and sons William 18, Thomas 16 and James aged 10. William was a solicitor's general clerk and Thomas was a shop assistant ( ironmongers) The family were baptists. Alexander was the brother of my great-grandfather Joseph Hegarty. Would welcome any information on this family.