I haven't found any information that there was a George Washington or GW Crow in the siblings of Galen Crow. Galen's parents were John Wayman Crow, born 13Dec1794 in Maryland, and Cynthia McCreary, born 11Sep1798 in Kentucky. All their children were born in Hartford, Kentucky where John Wayman Crow was a merchant. There is a large gap between births of the children I have found and it could be possible that there was another son born between 1822 and 1833. The only brother to Galen that I have found listed was John W Crow and he also followed Galen to Missouri and then to Texas. Please feel free to contact me for more information.