Sentence:  The record says that handsome dinners were provided, and the health of King George, the proprietaries, the governor, etc., were drank in high good humor, and at a certain time, at one of these sociable <WSD>canticoes</WSD>, the subject of the walk was introduced, and the several deeds and writings shown and explained by way of appeal to the high authority of the Six Nations, against the conduct of their cousins the Delawares, etc. 
Meaning of the word marked with <WSD> tags:  A dance festival in which colonial Americans and natives both participated.