Index: Papers of John Adams, Volume 20 Canada 4 trade of PJA20 xxvii 197–98 318 399–400 2 colonial rule of PJA20 105 399 1 immigration to PJA20 47 2 map of 1 illustration PJA20 373 PJA20 xiv 1 U.S. border with PJA20 323
