After years of on and off genealogy research on the Lyons family with Humberston as the earliest known colonial pioneer, you are the first web reference listing is wife. Do you know more, or any documentation? My line come down through Nathaniel Lyon and Margaret Armstrong. From August County Virginia to Knoxville TN to Sugar Valley GA to Marysville & Gainesville TX. I was told that the family line grew so numerous while in Tennessee that our last name picked up the plural spelling.