I have traced my direct line back to the late 1700's early 1800's in Mauchline & Kilmarnock. All the Gibb's I found had large families so it would be no surprise that some still live in the area. Some of the family names were Hamilton,James, William, Mungo, John & Janet. The intermarried withe Bowmans, Clark, Marr, Wallace, Blair. Anyone connected?