Africa

On approach to Vila Gago Coutinho, the crew failed to realize his altitude was too low when the airplane struck the ground. On impact, the undercarriage were torn off and the airplane slid on its belly for several meters before coming to rest. All occupants escaped uninjured while the aircraft was damaged beyond repair. The accident occurred somewhere in 1973 (the exact date remains unknown).
Source: https://ab4especialistas.blogspot.com/2014/07/o-cr-lke.html

A loss of engine power en route forced the crew to attempt an emergency landing when the airplane struck trees and crashed in flames north of Tombouctou. All six occupants escaped and only one passenger was slightly injured while the aircraft was damaged beyond repair. Owned by Ray Geophysical, the airplane was engaged in a on-demand mission on behalf of Texaco. The exact date of the accident remains unknown, somewhere in 1973.

While descending to Durban Airport on a charter flight, the pilot-in-command completed a turn to join the approach path when the left engine failed, followed shortly later by the right engine. The crew elected to modify the position of the fuel selector but the engines did not respond. The captain attempted an emergency landing when the airplane crash landed on a beach located in Umbogintwini, about 6 km southwest of the airport. A passenger was killed while 24 other occupants were evacuated safely. Nevertheless, some of them were injured. The aircraft was damaged beyond repair.

The airplane, leased by Sobelair to Royal Air Maroc, was completing a charter flight from Paris to Casablanca with an intermediate stop in Tangier. While descending to Tangier-Boukhalef Airport by night and poor weather conditions, the crew completed a circuit too far to the east when, at an altitude of 2,300 feet, the airplane struck the slope of Mt Mellaline located about 17 km northwest of Tétouan. The wreckage was found a day later and all 106 occupants have been killed. Most of them were Moroccan citizen flying back home for the end of year celebrations. At the time of the accident, weather conditions were poor with thunderstorm activity and a visibility below minimums.

The pilot of an Egyptian Air Force MiG-21 shot down the Israel DO.28 with a SAM-3 air-air missile. The aircraft crash landed in a desert area located about 15 km southeast of Suez. The aircraft was destroyed and all three occupants were taken PoW.

Crashed upon landing at Algiers-Dar El Beïda Airport for undetermined reasons. There were no casualties.

Crashed in unknown circumstances while completing a crop spraying mission.

While cruising at an altitude of 7,000 feet in clouds, the twin engine airplane struck trees and crashed in flames in a wooded area located on the slope of Mt Sabyinyo (3,669 meters high), some 50 km northeast of Goma. The wreckage was found few hours later and all seven occupants have been killed, among them two children.

After touchdown at Mbeya Airport, the airplane went out of control, veered off runway and came to rest. There were no casualties.

Crashed in unknown circumstances. Crew fate remains unknown.