Searching for other Mitchell descendants with ancestors in Co. Tyrone - Hans(sometimes Hance, sometimes Hanse)Mitchell and wife Margaret (surname unknown) born about 1772 arrived in Washington Co. Pa, USA about 1796 - both of them were weavers - their daughter Margaret born in 1798 in Wash. Co., married Jesse St.Clair of Washington Co., Pa. I assume the name Hans comes from that first name found in the prominent family of Hans Hamilton of Scotland and North Ireland on one of whose estates I would think the Mitchells lived. They were Presbyterian. James St.Clair