I am seeking any information about a man named Moore(surname) and his wife & children. They lived in Black Oak, Arkansas after 1901. He was a sheriff or deputy sheriff there and was killed in a shootout with a man whose name I think was Mr. Percifull. Both drew their guns and killed one another. Mr. Moore was my husband's great grandfather. Mr. & Mrs. Moore had a daughter named Beulah and a daughter named "Vadie" (possibly nickname for Levada). Beulah married Albert Jones Mangrum II. Anything is appreciated. LaRhonda Mangrum