| Afrikaans | afr-000 | Douglas |
| luenga aragonesa | arg-000 | Douglas |
| català | cat-000 | Douglas |
| Cymraeg | cym-000 | Douglas |
| dansk | dan-000 | Douglas |
| Deutsch | deu-000 | Douglas |
| English | eng-000 | Douglas |
| Esperanto | epo-000 | Douglas |
| suomi | fin-000 | Douglas |
| français | fra-000 | Douglas |
| galego | glg-000 | Douglas |
| hrvatski | hrv-000 | Douglas |
| magyar | hun-000 | Douglas |
| Ido | ido-000 | Douglas |
| bahasa Indonesia | ind-000 | Douglas |
| italiano | ita-000 | Douglas |
| lengua lumbarda | lmo-000 | Douglas |
| Malti | mlt-000 | Douglas |
| Nederlands | nld-000 | Douglas |
| nynorsk | nno-000 | Douglas |
| bokmål | nob-000 | Douglas |
| Novial | nov-000 | Douglas |
| occitan | oci-000 | Douglas |
| polski | pol-000 | Douglas |
| português | por-000 | Douglas |
| português brasileiro | por-001 | Douglas |
| português europeu | por-002 | Douglas |
| lingua rumantscha | roh-000 | Douglas |
| åarjelsaemiengïele | sma-000 | Douglas |
| davvisámegiella | sme-000 | Douglas |
| julevsámegiella | smj-000 | Douglas |
| español | spa-000 | Douglas |
| svenska | swe-000 | Douglas |
| Kiswahili | swh-000 | Douglas |
| Volapük | vol-000 | Douglas |
| Bahasa Malaysia | zsm-000 | Douglas |
| English | eng-000 | douglas |
| français | fra-000 | douglas |
| Nederlands | nld-000 | douglas |
| slovenščina | slv-000 | douglas |
| Deutsch | deu-000 | Douglas A-1 |
| italiano | ita-000 | Douglas A-1 Skyraider |
| bokmål | nob-000 | Douglas A-1 Skyraider |
| русский | rus-000 | Douglas A-1 Skyraider |
| čeština | ces-000 | Douglas A-20 |
| Deutsch | deu-000 | Douglas A-20 |
| français | fra-000 | Douglas A-20 Havoc |
| русский | rus-000 | Douglas A-20 Havoc |
| italiano | ita-000 | Douglas A-20 Havoc/Boston |
| Deutsch | deu-000 | Douglas A-26 |
| čeština | ces-000 | Douglas A-26 Invader |
| français | fra-000 | Douglas A-26 Invader |
| italiano | ita-000 | Douglas A-26 Invader |
| polski | pol-000 | Douglas A-26 Invader |
| русский | rus-000 | Douglas A-26 Invader |
| español | spa-000 | Douglas A-26 Invader |
| Deutsch | deu-000 | Douglas A-3 |
| français | fra-000 | Douglas A-3 |
| italiano | ita-000 | Douglas A-3 Skywarrior |
| русский | rus-000 | Douglas A-3 Skywarrior |
| Deutsch | deu-000 | Douglas A-4 |
| italiano | ita-000 | Douglas A-4 Skyhawk |
| русский | rus-000 | Douglas A-4 Skyhawk |
| español | spa-000 | Douglas A-4 Skyhawk |
| bokmål | nob-000 | Douglas AC-47 Dragon Ship |
| toskërishte | als-000 | Douglas Adams |
| bosanski | bos-000 | Douglas Adams |
| català | cat-000 | Douglas Adams |
| čeština | ces-000 | Douglas Adams |
| dansk | dan-000 | Douglas Adams |
| Deutsch | deu-000 | Douglas Adams |
| eesti | ekk-000 | Douglas Adams |
| English | eng-000 | Douglas Adams |
| Esperanto | epo-000 | Douglas Adams |
| suomi | fin-000 | Douglas Adams |
| français | fra-000 | Douglas Adams |
| galego | glg-000 | Douglas Adams |
| Srpskohrvatski | hbs-001 | Douglas Adams |
| hrvatski | hrv-000 | Douglas Adams |
| magyar | hun-000 | Douglas Adams |
| Ido | ido-000 | Douglas Adams |
| íslenska | isl-000 | Douglas Adams |
| italiano | ita-000 | Douglas Adams |
| Nederlands | nld-000 | Douglas Adams |
| nynorsk | nno-000 | Douglas Adams |
| bokmål | nob-000 | Douglas Adams |
| polski | pol-000 | Douglas Adams |
| română | ron-000 | Douglas Adams |
| slovenčina | slk-000 | Douglas Adams |
| slovenščina | slv-000 | Douglas Adams |
| español | spa-000 | Douglas Adams |
| svenska | swe-000 | Douglas Adams |
| Türkçe | tur-000 | Douglas Adams |
| tiếng Việt | vie-000 | Douglas Adams |
| polski | pol-000 | Douglas AD Skyraider |
| čeština | ces-000 | Douglas Aircraft |
| English | eng-000 | Douglas aircraft |
| dansk | dan-000 | Douglas Aircraft Company |
| Deutsch | deu-000 | Douglas Aircraft Company |
| English | eng-000 | Douglas Aircraft Company |
| suomi | fin-000 | Douglas Aircraft Company |
| français | fra-000 | Douglas Aircraft Company |
| bahasa Indonesia | ind-000 | Douglas Aircraft Company |
| Nederlands | nld-000 | Douglas Aircraft Company |
| bokmål | nob-000 | Douglas Aircraft Company |
| polski | pol-000 | Douglas Aircraft Company |
| português | por-000 | Douglas Aircraft Company |
| español | spa-000 | Douglas Aircraft Company |
| Bahasa Malaysia | zsm-000 | Douglas Aircraft Company |
| English | eng-000 | Douglas Aircraft Corp. |
| Deutsch | deu-000 | Douglas Albert Munro |
| English | eng-000 | Douglas Albert Munro |
| English | eng-000 | Douglas Alexander |
| français | fra-000 | Douglas Alexander |
| bokmål | nob-000 | Douglas Alexander |
| polski | pol-000 | Douglas Alexander |
| svenska | swe-000 | Douglas Alexander |
| Deutsch | deu-000 | Douglas Alexander Spalding |
| English | eng-000 | Douglas Andrew Fraser |
| English | eng-000 | Douglas Apsley National Park |
| English | eng-000 | douglas aster |
| Esperanto | epo-000 | doŭglasa tamiosciuro |
| Deutsch | deu-000 | Douglas B-18 |
| français | fra-000 | Douglas B-18A |
| čeština | ces-000 | Douglas B-18 Bolo |
| italiano | ita-000 | Douglas B-18 Bolo |
| bokmål | nob-000 | Douglas B-18 Bolo |
| polski | pol-000 | Douglas B-18 Bolo |
| português | por-000 | Douglas B-18 Bolo |
| Deutsch | deu-000 | Douglas B-23 |
| polski | pol-000 | Douglas B-23 Dragon |
| Deutsch | deu-000 | Douglas B-66 |
| Nederlands | nld-000 | Douglas B-66 |
| русский | rus-000 | Douglas B-66 Destroyer |
| Deutsch | deu-000 | Douglas Bader |
| English | eng-000 | Douglas Bader |
| français | fra-000 | Douglas Bader |
| Nederlands | nld-000 | Douglas Bader |
| slovenščina | slv-000 | Douglas Bader |
| español | spa-000 | Douglas Bader |
| svenska | swe-000 | Douglas Bader |
| English | eng-000 | Douglas bag |
| Deutsch | deu-000 | Douglas Barr |
| English | eng-000 | Douglas Barr |
| français | fra-000 | Douglas Barr |
| English | eng-000 | Douglas Bay Horse Tramway |
| magyar | hun-000 | Douglas-békagyík |
| English | eng-000 | Douglas berry |
| lengua lumbarda | lmo-000 | Douglas-Bisbee International Airport |
| English | eng-000 | Douglas Black |
| English | eng-000 | Douglas’ bladderfern |
| English | eng-000 | Douglas’ bladderpod |
| English | eng-000 | Douglas-Blair-Wager method |
| Deutsch | deu-000 | Douglas B. Lenat |
| English | eng-000 | Douglas’ bluegrass |
| Deutsch | deu-000 | Douglas Bodger |
| dansk | dan-000 | Douglas Bradley |
| English | eng-000 | Douglas Bravo |
| español | spa-000 | Douglas Bravo |
| bokmål | nob-000 | Douglas BTD Destroyer |
| English | eng-000 | Douglas’ buckwheat |
| English | eng-000 | Douglas C-1 |
| polski | pol-000 | Douglas C-1 |
| Deutsch | deu-000 | Douglas C-124 |
| français | fra-000 | Douglas C-124 |
| português | por-000 | Douglas C-124 |
| italiano | ita-000 | Douglas C-124 Globemaster II |
| Deutsch | deu-000 | Douglas C-133 |
| português | por-000 | Douglas C-133 |
| Deutsch | deu-000 | Douglas C-21 |
| italiano | ita-000 | Douglas C-47 Dakota/Skytrain |
| français | fra-000 | Douglas C-47 Skytrain |
| bokmål | nob-000 | Douglas C-47 Skytrain |
| polski | pol-000 | Douglas C-47 Skytrain |
| português | por-000 | Douglas C-47 Skytrain |
| Deutsch | deu-000 | Douglas C-54 |
| čeština | ces-000 | Douglas C-54 Skymaster |
| français | fra-000 | Douglas C-54 Skymaster |
| italiano | ita-000 | Douglas C-54 Skymaster |
| bokmål | nob-000 | Douglas C-54 Skymaster |
| polski | pol-000 | Douglas C-54 Skymaster |
| español | spa-000 | Douglas C-54 Skymaster |
| Deutsch | deu-000 | Douglas C-74 |
| English | eng-000 | Douglas Camfield |
| bokmål | nob-000 | Douglas Camfield |
| English | eng-000 | Douglas Carswell |
| Scots leid | sco-000 | Douglas Carswell |
| English | eng-000 | Douglas Cecil North |
| Deutsch | deu-000 | Douglas C. Engelbart |
| Deutsch | deu-000 | Douglas Clifton Brown |
| English | eng-000 | Douglas Clifton Brown |
| English | eng-000 | Douglas’ clover |
| English | eng-000 | Douglas Comer |
| français | fra-000 | Douglas Comer |
| English | eng-000 | douglascope |
| Deutsch | deu-000 | Douglas Corrigan |
| English | eng-000 | Douglas Corrigan |
| español | spa-000 | Douglas Corrigan |
| Deutsch | deu-000 | Douglas County |
| English | eng-000 | Douglas County |
| lengua lumbarda | lmo-000 | Douglas County |
| Plattdüütsch | nds-000 | Douglas County |
| Nederlands | nld-000 | Douglas County |
| Amanung Sisuan | pam-000 | Douglas County |
| svenska | swe-000 | Douglas County |
| bokmål | nob-000 | Douglas County i Colorado |
| bokmål | nob-000 | Douglas County i Georgia |
| bokmål | nob-000 | Douglas County i Illinois |
| bokmål | nob-000 | Douglas County i Kansas |
| bokmål | nob-000 | Douglas County i Minnesota |
| bokmål | nob-000 | Douglas County i Missouri |
| bokmål | nob-000 | Douglas County i Nebraska |
| bokmål | nob-000 | Douglas County i Nevada |
| bokmål | nob-000 | Douglas County i Oregon |
| bokmål | nob-000 | Douglas County i Sør-Dakota |
| bokmål | nob-000 | Douglas County i Washington |
| bokmål | nob-000 | Douglas County i Wisconsin |
| català | cat-000 | Douglas Coupland |
| dansk | dan-000 | Douglas Coupland |
| Deutsch | deu-000 | Douglas Coupland |
| eesti | ekk-000 | Douglas Coupland |
| English | eng-000 | Douglas Coupland |
| suomi | fin-000 | Douglas Coupland |
| français | fra-000 | Douglas Coupland |
| italiano | ita-000 | Douglas Coupland |
| español | spa-000 | Douglas Coupland |
| svenska | swe-000 | Douglas Coupland |
| English | eng-000 | Douglas’ cul-de-sac |
| Deutsch | deu-000 | Douglas D-558-I |
| Deutsch | deu-000 | Douglas D-558-II |
| slovenščina | slv-000 | Douglas David Gracey |
| polski | pol-000 | Douglas DB-7 |
| Türkçe | tur-000 | Douglas DB-7 |
| čeština | ces-000 | Douglas DC-1 |
| Deutsch | deu-000 | Douglas DC-1 |
| English | eng-000 | Douglas DC-1 |
| suomi | fin-000 | Douglas DC-1 |
| italiano | ita-000 | Douglas DC-1 |
| Nederlands | nld-000 | Douglas DC-1 |
| bokmål | nob-000 | Douglas DC-1 |
| polski | pol-000 | Douglas DC-1 |
| slovenčina | slk-000 | Douglas DC-1 |
| español | spa-000 | Douglas DC-1 |
| Türkçe | tur-000 | Douglas DC-1 |
| Nederlands | nld-000 | Douglas DC-10 |
| svenska | swe-000 | Douglas DC-10 |
| čeština | ces-000 | Douglas DC-2 |
| Deutsch | deu-000 | Douglas DC-2 |
| English | eng-000 | Douglas DC-2 |
| suomi | fin-000 | Douglas DC-2 |
| français | fra-000 | Douglas DC-2 |
| italiano | ita-000 | Douglas DC-2 |
| Nederlands | nld-000 | Douglas DC-2 |
| bokmål | nob-000 | Douglas DC-2 |
| polski | pol-000 | Douglas DC-2 |
| português | por-000 | Douglas DC-2 |
| slovenčina | slk-000 | Douglas DC-2 |
| Türkçe | tur-000 | Douglas DC-2 |
| Bahasa Malaysia | zsm-000 | Douglas DC-2 |
| čeština | ces-000 | Douglas DC-3 |
| Deutsch | deu-000 | Douglas DC-3 |
| ελληνικά | ell-000 | Douglas DC-3 |
| English | eng-000 | Douglas DC-3 |
| suomi | fin-000 | Douglas DC-3 |
| français | fra-000 | Douglas DC-3 |
| galego | glg-000 | Douglas DC-3 |
| italiano | ita-000 | Douglas DC-3 |
| Nederlands | nld-000 | Douglas DC-3 |
| bokmål | nob-000 | Douglas DC-3 |
| polski | pol-000 | Douglas DC-3 |
| português | por-000 | Douglas DC-3 |
| русский | rus-000 | Douglas DC-3 |
| slovenčina | slk-000 | Douglas DC-3 |
| español | spa-000 | Douglas DC-3 |
| svenska | swe-000 | Douglas DC-3 |
| Türkçe | tur-000 | Douglas DC-3 |
| Bahasa Malaysia | zsm-000 | Douglas DC-3 |
| Deutsch | deu-000 | Douglas DC-4 |
| English | eng-000 | Douglas DC-4 |
| suomi | fin-000 | Douglas DC-4 |
| français | fra-000 | Douglas DC-4 |
| italiano | ita-000 | Douglas DC-4 |
| Nederlands | nld-000 | Douglas DC-4 |
| bokmål | nob-000 | Douglas DC-4 |
| português | por-000 | Douglas DC-4 |
| español | spa-000 | Douglas DC-4 |
| svenska | swe-000 | Douglas DC-4 |
| Türkçe | tur-000 | Douglas DC-4 |
| Bahasa Malaysia | zsm-000 | Douglas DC-4 |
| English | eng-000 | Douglas DC-4E |
| Türkçe | tur-000 | Douglas DC-4E |
| Deutsch | deu-000 | Douglas DC-5 |
| English | eng-000 | Douglas DC-5 |
| suomi | fin-000 | Douglas DC-5 |
| français | fra-000 | Douglas DC-5 |
| italiano | ita-000 | Douglas DC-5 |
| Nederlands | nld-000 | Douglas DC-5 |
| bokmål | nob-000 | Douglas DC-5 |
| svenska | swe-000 | Douglas DC-5 |
| Türkçe | tur-000 | Douglas DC-5 |
| Bahasa Malaysia | zsm-000 | Douglas DC-5 |
| Deutsch | deu-000 | Douglas DC-6 |
| English | eng-000 | Douglas DC-6 |
| suomi | fin-000 | Douglas DC-6 |
| français | fra-000 | Douglas DC-6 |
| hrvatski | hrv-000 | Douglas DC-6 |
| italiano | ita-000 | Douglas DC-6 |
| Nederlands | nld-000 | Douglas DC-6 |
| bokmål | nob-000 | Douglas DC-6 |
| português | por-000 | Douglas DC-6 |
| español | spa-000 | Douglas DC-6 |
| svenska | swe-000 | Douglas DC-6 |
| Türkçe | tur-000 | Douglas DC-6 |
| Bahasa Malaysia | zsm-000 | Douglas DC-6 |