Looking for Cochran IN OR Near Pulaski CO KY Casey CO KY

Having trouble find father of WILLIAM BENNETT COCHRAN, born abt 1896 in or near casey co ky. Mother's first name unknown but last name may have ben BENNETT. William's father may have been born abt 1874/1876. William married Anna Pearl Grider either 1911 or 1915.
Thanks in advance
Diane Carey