I am looking for information on my gg grandparents, John Dalton was married to Mary Cox and also to Mary Brandon. John had sons John Dalton, Michael Dalton and Daniel Dalton. He may have had more children I have not found. But Michael was born about 1834, Daniel was born later and John was born before Michael and had a different mother than Michael and Daniel. These 3 men immigrated to USA, New York State, Ontario County. They came to US around 1850, perhaps they came separately over a period of a few years. I have found their baptism notices on a web site stating they were all baptized in Ballylongford.