This file includes correspondence and documentation pertaining to the exchange of nationals between Canada and Japan (predominantly, the file discusses the "repatriation" of Japanese nationals from Canada). It includes the following: lists of early "repatriates"; correspondence regarding forms of consent; correspondence regarding Japanese nationals recommended for repatriation by the Consul of Spain as per the Japanese government; discussions of those who may be excluded from "repatriation" (i.e., due to possession of information that might be useful to the enemy and/or special military skill); discussions of "repatriation" of Canadian nationals from Far East; discussion of those approved for "repatriation" and their surrender of Canadian nationality; records concerning baggage of deportees and other logistical concerns (e.g., accommodations); and copies of intercepted messages.