Battle of Blanco Canyon
... that the 1871 Battle of Blanco Canyon marked the first time a foreign military force had penetrated to the heart of the Comancheria since the Comanche rose to power on the Great Plains?
... that the 1871 <b id="mwGYM"><a href="./Battle_of_Blanco_Canyon" id="mwGYQ" rel="mw:WikiLink" title="Battle of Blanco Canyon">Battle of Blanco Canyon</a></b> marked the first time a foreign military force had penetrated to the heart of the <a href="./Comancheria" id="mwGYU" rel="mw:WikiLink" title="Comancheria">Comancheria</a> since the <a href="./Comanche" id="mwGYY" rel="mw:WikiLink" title="Comanche">Comanche</a> rose to power on the <a href="./Great_Plains" id="mwGYc" rel="mw:WikiLink" title="Great Plains">Great Plains</a>?