<nowiki>Douglas DC-1; Douglas DC-1; Douglas DC-1; Douglas DC-1; Douglas DC-1; DC-1; Douglas DC-1; Douglas DC-1; ڈگلس ڈی سی-1; Douglas DC-1; DC-1; DC-1; Douglas DC-1; Douglas DC-1; Douglas DC-1; Douglas DC-1; Douglas DC-1; Douglas DC-1; DC-1; DC-1; DC-1; Douglas DC-1; Douglas DC-1; DC-1; Douglas DC-1; داگلاس دیسی-۱; Douglas DC-1; Douglas DC-1; Douglas DC-1; Douglas DC-1; Douglas DC-1; Douglas DC-1; Douglas DC-1; Douglas DC-1; Douglas DC-1; Douglas DC-1; Douglas DC-1; Douglas DC-1; aereo di linea Douglas; avion de ligne bimoteur à hélices; tvåmotorigt passagerarflygplan med kolvmotorer; Авіалайнер; Vliegtuig(proto)type; американский пассажирский самолёт; 1933 airliner by Douglas; zweimotoriges Passagierflugzeug mit Kolbenmotoren 1933; avión de transporte de pasajeros y carga estadounidense; 1933 airliner; 1933 airliner by Douglas; 飛機; סוג כלי תעופה; Douglas DC 1; DC-1; DC-1; DC-1; DC-1; Даглас DC-1; 道格拉斯DC-1; DC-1; DC-1; 道格拉斯DC-1; DC-1; דאגלס DC-1; 道格拉斯DC-1; 더글러스 DC-1; DC-1; DC-1; DC-1; DC-1; DC-1; Даглас DC-1; DC-1; 道格拉斯DC-1; DC-1; DC-1; DC1; DC-1; DC-1; Douglas Commercial-1; Douglas Douglas Commercial-1; DC1; DC-1 airliner; DC-1 aircraft; Daglas DC-1; DC-1; DC-1; DC-1; DC-1; DC-1; ダグラス DC-1; ダグラスDC-1; DC1; ダグラスDC1; ダグラス DC1</nowiki>