Yes, I am the Great-grandson of John E. Cook of the Uvalde, Tx. Cook family. As you may know brothers John & James and half-brother Thalis T. Cook were Texas Rangers as was one son of John's (Enoch Cook). I have documented several brother-in-laws who were also Rangers. I am very interested in knowing more about the James C. Cook family. I have several good pictures of John Cook, Margaret (Cook) Dolan, Capt. Pat Dolan and Thalis T. Cook. Do you have any pictures of James or the other children of David, or know someone who has?
You may contact me directly <JRandallRoss@cox.net