Series consists of numbered registry files created in the office of the Secretary of the Governor General. The files were arranged into the following numbered series: 10 - Addresses, 1940-1952, (Vols. 1-2, 67, 81); 30 - Funds, charitable and relief organizations, 1936-1963, (Vols. 81-82); 40 - Ceremonial, investitures, 1938-1960, (Vols. 49-56, 82); 80 - Honorary degrees, President of the United States, 1941-1944, (Vol. 82); 95 - University of London, 1946-1948, (Vol. 82); 116 - Governor General's Medal, 1883-1950, (Vols. 33-36); 125 - Governor General's Awards for Film and Radio, 1948-1951, (Vol. 82); 140 - Miscellaneous, 1936-1957, (Vols. 82-83); 151 - Girl Guides Association, 1946-1951, (Vols. 66-68); 155 - Personal correspondence, 1940-1960, (Vols. 2, 66, 68, 69); 190 - Awards, 1940-1952, (Vols. 2, 57-64, 69, 83); 199 - Honours, 1940-1949, (Vol. ?); 200 - Requests for interviews, 1946-1952, (Vol. 69); 210 - Invitations, 1940-1956, (Vols. 3-5, 69-70, 83); 230 - Mail, 1938-1950, (Vol. 83); 233 - Messages to organizations, individuals, 1940-1952, (Vols. 9-10, 48,71-72, 80); 240 - Patronage, 1887-1952, (Vols. 9-12, 37-38, 72, 83); 242 - Opening and prorogation of Parliament, 1940-1955, (Vols. 40-46, 48); 250 - Staff, 1867-1962, (Vols. 11, 72, 83-84); 255 - Requests for photographs, 1946-1949, (Vol. 72); 260 - Publicity, 1936-1965, (Vol. 84); 300 - Tours, 1940-1951, (Vols. 5-8, 12-28, 73-76); 305 - Transfer letters. Transfer book, 1931-1960, (Vol. 84); 308 - Transportation, 1929-1965, (Vol. 84); 315 - Victorian Order of Nurses, 1946-1952, (Vols. 66, 76); 320 - Visits, 1936-1944, (Vols. 84-85); 325 - Official visitors, 1901-1952, (Vols. 38-39, 64-66); 1270 - Special days, e.g. Dominion Day, Armistice Day, 1910-1966, (Vols. 86-87); 1290 - Guards of honour, national anthem, interchange of visits with naval officers, 1878-1961, (Vols. 87-88); 1390 - Conferences, 1944-1946, (Vol. 88); 1400 - Canadian foreign policy, 1924-1938, (Vol. 88); 1430 - Correspondence, channels of communication, 1911-1955, (Vol. 88); 1450 - Criminal cases, 1913-1961, (Vol. 88); 1530 - Deaths, 1919-1965, (Vols. 88-89); 1540 - Secret documents, 1937-1955, (Vol. 89); 1550 - Administrator, 1875-1950, (Vol. 89); 1560 - Disasters, 1950, (Vol. 89); 1590 - Dress, 1859-1954 , (Vol. 89); 1690 - Exhibitions, 1946-1965, (Vol. 89); 2085 - Immigration, 1936-1964, (Vol. 90); 2213 - Royal family, 1910-1959, (Vols. 49, 90-95); 2222 - Ceremonial observances, sovereign's birthday, 1903-1949, (Vol. 95); 2315 - Photographs, portraits, 1904-1966, (Vols. 95-96); 2890 - Diplomatic officials, clergy, 1860-1957, (Vols. 96-97); 3000 - King's (Queen's) Plate, 1859-1966, (Vol. 97); 3060 - Red Cross, St. John Ambulance, 1909-1966, (Vols. 97-98); 3080 - Regimental alliances, nomenclature, 1901-1965, (Vol. 99); 3090 - Colonelcies-in-chief, 1902-1954, (Vol. 99); 3110 - Canadian diplomats, 1943-1944, (Vol. 99); 3120 - Canadian consular representation, 1942-1943, (Vol. 99); 3150 - Rifle competitions, 1910-1963, (Vol. 99); 3185 - Royal family, 1913-1965, (Vols. 99-102); 3200 - Royal patronage, 1909-1956, (Vols. 102-103); 3201 - Title "Royal", 1876-1966, (Vols. 103-105); 3210 - Royal warrants, 1885-1962, (Vol. 105); 3420 - Telegrams, 1914-1957, (Vol. 107); 3430 - Foreign titles, 1902-1935, (Vol. 107); 3440 - Treaties, conventions, conferences, 1944-1952, (Vol.107); 3450 - King's bounty for triplets, 1901-1960, (Vol. 107); 3650 - Letters of introduction, 1916-1952, (Vol.107); 3700 - War and war charities, 1939-1945, (Vol.107); 3710 - Declaration of war. Procedure, 1949-1951, (Vol. 107); 3710 - Order of St. John of Jerusalem, 1910-1953, (Vols. 105-106); 56903C - Lord Willingdon, 1926-1931, (Vols. 108-109); 56903C - Honorary aides-de-camp, 1946-1966, (Vols. 109-110); 56903C - Foreign ambassadors, 1926-1962, (Vols. 110-112); 56903C - Canadian ambassadors, 1918-1964, (Vol.112); 56903C - General files, 1940-1952, including an index in volume 76, (Vols. 76-80); 56903C - "Fan letters", (Vols. 46-47); 56903C - Special files including poems requesting autographs, 1940-1945, arranged in alphabetical order (Vols. 29-33)., Series also contains road and highway maps for Quebec, Ontario, Manitoba, Nova Scotia and a map titled Watershed of Lake St. John.