I'm late to this post and the mention of Killyman caught my attention re my own dilworth roots. I'll share what I came up with when I visited the burial ground there in 2010. Wilfred Dilworth of Killyman has done extensive genealogical research and met me at the bus in Dungannon to search for my great-grandmother's grave there. She was Sarah Nevill Dilworth who died a a young age in Belfast . Her husband, William Crawford Dilworth was born in Glasgow in 1858. Information from the 1861 Glasgow census. My grandmother was born in Liverpool to Sarah and William and subsequently sailed from Belfast to Canada to join her widowed father. There seems to be a Scotland, Liverpool, Belfast link. If anyone can supply contact information for Wilfred Dilworth in Killyman he's a wealth of information about Dilworths and Killyman area too. I no l9nger have his email address.