On October 18, 1867, the U.S. officially took possession of the Alaskan territory. The U.S. paid Russia $7.2 million for the territory (which was less than 2 cents an acre!). This memorial from the American Philosophical Society in favor of an exploration of the Alaskan coast was received in Congress just a few months after the territory was turned over to the U.S.
Memorial of the American Philosophical Society, Sen 40A-H2.1, 2/26/1868, Records of the U.S. Senate (ARC 306402)




