Seeking information on family and ancestors of brothers John Harrison (b. 1804) and Charles Harrison (b. 1803)from Coleraine, County Derry. John emigrated to Thompsonville, CT ~ 1834 and was a grocer. Charles and wife Jane Graham and children John, Isabella, Margaret,Sarah, David, William and Jane emigrated to Thompsonville CT ~ 1850. He was a weaver. Both were members of Thompsonville Presbyterian Church.