77 Correspondence relative to the refusal of the United States consul at Cadiz, Spain, to certify invoices of wine shipped from that port, etc.
78 Report of John M. Thacher, United States delegate to the International Patent Congress held at Vienna in August, 1873, and exhibits.
79 Relating to the involuntary deportation to the United States of foreign convicts, paupers, idiots, insane persons, etc., and transmitting correspondence relative thereto.
80 Report of the United States delegates to the eighth session of the International Statistical Congress, held at St. Petersburg, Russia, in August, 1872, and appendix.
81 Omitted.