The signatories, who were the Chinese viceroy from Canton and the minister plenipotentiary of the United States of America, put their names to a historic document the first-ever treaty between the two countries.
The signatories were diplomats from New Zealand and France.
mnli hypothesis: The signatories were diplomats from New Zealand and France. premise: The signatories, who were the Chinese viceroy from Canton and the minister plenipotentiary of the United States of America, put their names to a historic document the first-ever treaty between the two countries.