When at last the barge could advance no farther, he returned eight miles and moored her in a wide bay out of danger. Leaving her in charge of all his men except two, and taking an Indian guide with him, he went up the river twenty miles in a canoe. He expressly ordered the men in the barge not to land until his return. This order they disobeyed, being minded to make some discoveries of their own. Two of the number left behind were murdered in the most cruel manner by the savages. The others escaped, and reached Jamestown in safety. "Having discovered," says Smith, "twenty miles further in this desart, the river still kept his depth and breadth, but was much more combred with trees. Here we went ashore, being some 12 miles higher than the barge had bene, to refresh ourselves during the boyling of our victuals. One of the Indians I tooke with me to see the nature of the soile and to cross the boughts [windings] of the river. The other Indian I left with Maister Robinson and Thomas Emry, with their matches lighted and order to discharge a peece for my retreat at the first sight of an Indian." Doubtless this Indian left behind betrayed the party. Doubtless every step Smith took from the mouth of the Chickahominy was reported by the spies of Powhatan. No warning shot was fired, and it afterwards appeared that Robinson and Emry had been slain. Within a short time he heard the savage war-whoop. His guide, a submissive, peaceful fellow, stood by him; but Smith thought it unwise to trust in the fidelity of a savage, and unbuckling one of his garters tied the Indian to his left arm as a shield. The poor savage "offered not to strive." The two retreated, walking backward, Smith firing all the way, hoping to reach the canoe; but he was presently surrounded by two hundred savages with drawn bows. The great chief Opechancanough was at their head. He writes: "My hinde treated betwixt them and me of conditions of peace; he discovered me to be the Captaine. My request was to retire to the boate: they demanded my arms, the rest they saide were slaine, onely me they would reserve. "My Indian importuned me not to shoot. In retiring, being in the midst of a low quagmire and minding them more than my steps, I stept fast in the quagmire and also the Indian. Thus surprised I resolved to trie their mercies; my armes I caste from me, till which none durst approach me, whereupon they drew me out and led me to the king." [Illustration: Smith's Island, where John Smith was captured by the Indians. Copyright, 1906, by Jamestown Official Photo. Corp'n.]