Ruby, the name Pretious really caught my eye. My husband's grandmothers' name was Artie Precious Duty, b. 1903 in Indian Territory to Albert Irving Duty and Elsa Benita Rook Duty. Albert was b. in 1894 to Thomas Duty and Nancy Horton Duty. Thomas was b. in 1859 in Mo. His other children were:Andrew H. and Jim.Thomas' father was William Duty, b. in N. Car. in 1831 and was listed as a Baptist Preacher.