“William Savery in 1793 was, in conjunction with John Heckewelder, and the agents of the government, and by the desire of General Washington, sent on a mission to the Indians of Ohio on the occasion of the meeting of a grand council at Sandusky. He kept a daily journal of his tour and of the incidents of his intercourse with the Indians, which occupies pp. 13 to 105 of this volume.”
– Peter G. Thomson, A Bibliography of the State of Ohio (1880)