Here is a list of the air crashes from which I have recorded mail related to the Nordic countries.
Click on the “Date” and You will come to the relevant site.
| Date | Crash site | Airline | Aircraft |
| 1922-07-26 | Spain | CGEA | Bréguet |
| 1925-11-10 | Denmark | Junkers Luftverkehr AG | Junkers |
| 1925-12-11 | Spain | CGEA | Latécoère |
| 1928-06-06 | Iceland | Flugfélag Islands | Junkers |
| 1928-12-15 | Spain | CGA | Latécoère |
| 1930-05-10 | Argentina | CGA | Latécoère |
| 1930-08-06 | Sweden | Deutsche Lufthansa | Junkers |
| 1930-09-21 | USA | National Air Transport | Boeing |
| 1930-12-22 | USA | Western Air Express | Fokker |
| 1931-11-13 | South Africa | Union Airways | De Havilland |
| 1931-11-26 | Malaya | Australian Nat. Airways | Avro |
| 1931-12-06 | Thailand (Siam) | KLM | Fokker |
| 1932-01-29 | North. Rhodesia | Imperial Airways | De Havilland |
| 1932-01-29 | Tanganyika | Imperial Airways | De Havilland |
| 1932-02-13 | Fr. Somaliland | Ethiopian Government | Farman |
| 1932-02-27 | Brazil | CGA | Latécoère |
| 1932-03-16 | Spain | CGA | Latécoère |
| 1933-01-13 | Greece | Deutsche Lufthansa | Junkers |
| 1934-05-03 | Brazil | Syndicato Condor | Junkers |
| 1934-07-06 | Sweden | ABA | Northrop |
| 1935-01-14 | Germany | Deutsche Lufthansa | Heinkel |
| 1935-02-27 | Iraq | Imperial Airways | Handley Page |
| 1935-07-14 | Netherlands | KLM | Fokker |
| 1935-07-17 | Iran | KLM | Douglas |
| 1935-11-02 | Burma | Imperial Airways | Armstrong Whitworth |
| 1935-11-03 | Kenya | Imperial Airways | Armstrong Whitworth |
| 1935-11-04 | Brazil | Air France | Latécoère |
| 1935-12-31 | Egypt | Imperial Airways | Short |
| 1936-06-16 | Norway | DNL | Junkers |
| 1936-08-12 | Germany | British Airways | De Havilland |
| 1936-08-22 | Greece | Imperial Airways | Short |
| 1936-09-15 | Great Britain | British Airways | De Havilland |
| 1936-12-15 | USA | Western Air Express | Boeing |
| 1937-01-26 | Algeria | Sabena | Sabca Savoia-Marchetti |
| 1937-03-12 | Gambia | Deutsche Lufthansa | Heinkel |
| 1937-03-27 | Peru | LAN Chile | Potez |
| 1937-10-01 | Greece | Imperial Airways | Short |
| 1937-12-05 | Italy | Imperial Airways | Short |
| 1938-02-09 | France | Air France | Lioré-et-Olivier |
| 1938-02-22 | France | Deutsche Lufthansa | Junkers |
| 1938-03-23 | France | Air France | Dewoitine |
| 1938-10-01 | Switzerland | Deutsche Lufthansa | Junkers |
| 1939-05-01 | Mozambique | Imperial Airways | Short |
| 1939-05-02 | Morocco | Air France | Dewoitine |
| 1939-06-12 | India | Imperial Airways | Short |
| 1939-08-15 | Denmark | British Airways | Lockheed |
| 1939-08-31 | Germany | Deutsche Lufthansa | Junkers |
| 1940-06-14 | Estonia | Aero O/Y | Junkers |
| 1941-01-10 | China | ? | ? |
| 1941-10-03 | Puerto Rico | Pan American Airways | Sikorsky |
| 1941-11-07 | Finland | Aero O/Y | Junkers |
| 1942-01-24 | Germany | Deutsche Lufthansa | Focke Wulf |
| 1942-04-11 | USA | United Air Lines | ? |
| 1942-12-18 | Austria | DDL | Junkers |
| 1943-02-22 | Portugal | Pan American Airways | Boeing |
| 1943-08-17 | Great Britain | BOAC | De Havilland |
| 1944-04-21 | Norway | Deutsche Lufthansa | Douglas |
| 1944-08-08 | Cuba | Pan American Airways | Sikorsky |
| 1944-08-29 | Sweden | BOAC | Lockheed |
| 1944-11-29 | Sweden | Deutsche Lufthansa | Focke Wulf |
| 1945-07-12 | India | ? | ? |
| 1945-10-25 | Malta | BOAC | Douglas |
| 1945-10-31 | Finland | Aero O/Y | Junkers |
| 1945-12-31 | France | U.S. Army Air Force | Douglas |
| 1946-07-09 | USA | U.S. Army Air Force | Boeing |
| 1946-09-03 | Denmark | Air France | Douglas |
| 1946-10-11 | USA | Eastern Air Lines | Douglas |
| 1946-11-14 | Netherlands | KLM | Douglas |
| 1947-01-26 | Denmark | KLM | Douglas |
| 1947-03-13 | Iceland | Loftleidir | Grumman |
| 1947-08-23 | Bahrain | BOAC | Short |
| 1947-08-28 | Norway | DNL | Short |
| 1947-12-29 | Denmark | DDL | Vickers |
| 1948-07-04 | Great Britain | SAS | Douglas |
| 1948-07-14 | France | BOAC | Douglas |
| 1948-10-02 | Norway | DNL | Short |
| 1948-12-06 | Italy | Avio Linee Italiane | Douglas |
| 1948-12-21 | Greece | CSA | Douglas |
| 1949-02-08 | Denmark | SAS | Vickers |
| 1950-05-15 | Norway | DNL | Short |
| 1950-06-14 | Bahrain | Air France | Douglas |
| 1952-01-10 | Great Britain | Aer Lingus | Douglas |
| 1952-03-03 | France | Air France | SNCASE |
| 1952-03-22 | Germany | KLM | Douglas |
| 1952-03-23 | Thailand | KLM | Lockheed |
| 1953-05-02 | India | BOAC | De Havilland |
| 1954-01-10 | Italy | BOAC | De Havilland |
| 1954-01-14 | Italy | Philippine Airlines | Douglas |
| 1955-02-13 | Italy | Sabena | Douglas |
| 1956-01-28 | France | Air France | Douglas |
| 1956-11-07 | Norway | Braathens SAFE | De Havilland |
| 1957-08-15 | Denmark | Aeroflot | Ilyushin |
| 1958-05-18 | Morocco | Sabena | Douglas |
| 1958-08-03 | Greenland | U.S. Navy | Helicopter |
| 1961-12-21 | Turkey | BEA | De Havilland |
| 1962-08-20 | Brazil | Panair do Brasil | Douglas |
| 1963-02-02 | Denmark | Cimber Air | Piper |
| 1963-04-14 | Norway | Icelandair | Vickers |
| 1965-11-08 | Denmark | Royal Danish Air Force | Douglas |
| 1966-01-24 | France | Air India | Boeing |
| 1970-02-21 | Switzerland | Swissair | Convair |
| 1970-04-19 | Italy | SAS | Douglas |
| 1970-07-05 | Canada | Air Canada | Douglas |
| 1970-09-26 | Faroe Islands | Icelandair | Fokker |
| 1973-01-30 | Norway | SAS | Douglas |
| 1973-07-11 | France | Varig | Boeing |
| 1974-01-16 | USA | TWA | Boeing |
| 1974-11-20 | Kenya | Deutsche Lufthansa | Boeing |
| 1978-04-29 | Colombia | L.A.C. | Douglas |
| 1982-03-11 | Norway | Widerøe | De Havilland Canada |
| 1985-08-02 | USA | Delta Air Lines | Lockheed |
| 1986-03-04 | Sweden | Muk Air | Partenavia |
| 1988-01-29 | France | Inter Cargo Service | Vickers |
| 1988-05-06 | Norway | Widerøe | De Havilland Canada |
| 1991-01-17 | Denmark | Muk Air | Cessna |
| 2016-01-08 | Sweden | West Atlantic | Bombardier |
Here is a list of air crashes which are known to have carried mail related to the Nordic countries, but where no Nordic mail has been recorded.
| Date | Crash site | Airline | Aircraft |
| 1930-07-07 | Denmark | Deutsche Lufthansa | Dornier Wal |
| 1946-01-22 | Germany | Air France | Douglas |
| 1948-02-12 | Germany | DDL | Douglas |
| 1957-11-17 | Denmark | BEA | Vickers |
| 1962-05-12 | Greenland | Eastern Provincial Airw. | Consolidated |
| 1963-11-08 | Finland | Finnish Airlines (Finnair) | Douglas |
| 1967-10-12 | Greece | BEA | De Havilland |
| 1969-01-13 | USA | SAS | Douglas |