ISBN-13: 9780595308286 / Angielski / Miękka / 2004 / 176 str.
Oklahoma Pioneers is a biographical narrative about Mallie Rue Karr (1882-1971) and Horace Greeley Teeman Hall (1877-1965) who were married in Indian Territory (the Cherokee Nation) in 1900 and migrated there in a covered wagon in the spring of 1907, a few months before Oklahoma became the forty-seventh state in the Union.