34:
20:
640:
838:
541:
862:
623:
467:
879:
903:
712:
821:
729:
558:
746:
688:
763:
575:
804:
487:
426:
664:
500:
208:
599:
443:
225:
787:
928:
152:
146:
140:
135:
130:
125:
120:
938:
182:
109:
104:
99:
94:
89:
79:
74:
69:
64:
59:
517:
402:
385:
368:
351:
334:
317:
300:
283:
266:
249:
637:
835:
933:
538:
859:
620:
464:
876:
900:
943:
709:
157:
818:
726:
555:
743:
8:
685:
760:
572:
801:
423:
661:
205:
733:
692:
596:
440:
229:
222:
883:
866:
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808:
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668:
644:
603:
579:
562:
545:
521:
491:
471:
447:
406:
389:
372:
338:
321:
287:
270:
253:
212:
907:
842:
750:
716:
430:
304:
791:
784:
627:
504:
355:
25:
922:
46:
Organizations, places or other things founded or established in the decade
39:
514:
399:
382:
365:
348:
331:
314:
297:
280:
263:
246:
193:
This category has the following 37 subcategories, out of 37 total.
48:
641:
Military units and formations established in the 1920s
839:
Renewable resource companies established in the 1920s
15:
54:
542:Educational institutions established in the 1920s
920:
863:States and territories established in the 1920s
624:Military installations established in the 1920s
468:Buildings and structures completed in the 1920s
880:Student organizations established in the 1920s
904:Youth organizations established in the 1920s
713:Performing groups established in the 1920s
822:Recurring events established in the 1920s
730:Populated places established in the 1920s
559:Energy companies established in the 1920s
747:Protected areas established in the 1920s
921:
689:Organizations established in the 1920s
764:Publications established in the 1920s
576:Event venues established in the 1920s
805:Railway stations opened in the 1920s
188:
488:Cemeteries established in the 1920s
427:Amusement parks opened in the 1920s
13:
195:
187:
14:
955:
665:Noble titles created in the 1920s
501:Comic strips started in the 1920s
209:1920s establishments by continent
183:Category:1920s disestablishments
32:
18:
600:Hotels established in the 1920s
444:Awards established in the 1920s
226:1920s establishments by country
1:
788:1920s radio programme debuts
7:
929:20th-century establishments
10:
960:
180:
939:Establishments by decade
518:1920s comics debuts
403:1929 establishments
386:1928 establishments
369:1927 establishments
352:1926 establishments
335:1925 establishments
318:1924 establishments
301:1923 establishments
284:1922 establishments
267:1921 establishments
250:1920 establishments
951:
934:1920s beginnings
909:
902:
885:
878:
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861:
844:
837:
827:
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629:
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493:
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466:
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408:
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391:
384:
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367:
357:
356:(19 C, 1 P, 1 F)
350:
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24:
19:
17:
12:
11:
5:
957:
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912:
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329:
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181:See also:
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117:
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29:
26:History portal
9:
6:
4:
3:
2:
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937:
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190:Subcategories
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30:
27:
16:
944:1920s events
734:(11 C, 29 P)
693:(24 C, 21 P)
192:
145:
84:
47:
45:
40:1920s portal
908:(10 C, 1 P)
751:(11 C, 1 P)
645:(11 C, 9 P)
546:(12 C, 6 P)
472:(19 C, 7 P)
407:(20 C, 2 P)
373:(20 C, 2 P)
322:(17 C, 3 P)
305:(18 C, 1 P)
288:(19 C, 3 P)
923:Categories
792:(8 C, 1 P)
628:(8 C, 1 P)
230:(204 C)
884:(10 C)
867:(10 C)
826:(12 C)
809:(55 C)
768:(14 C)
669:(10 C)
604:(10 C)
580:(11 C)
563:(10 C)
522:(11 C)
492:(49 P)
448:(10 C)
390:(19 C)
339:(19 C)
271:(17 C)
254:(18 C)
213:(18 C)
843:(5 C)
717:(7 C)
505:(1 P)
431:(9 C)
110:1970s
105:1960s
100:1950s
95:1940s
90:1930s
85:1920s
80:1910s
75:1900s
70:1890s
65:1880s
60:1870s
49:1920s
173:25th
168:24th
163:23rd
158:22nd
153:21st
147:20th
141:19th
136:18th
131:17th
126:16th
121:15th
239:0–9
925::
906:
882:
865:
841:
824:
807:
790:
766:
749:
732:
715:
691:
667:
643:
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388:
371:
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337:
320:
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286:
269:
252:
228:
211:
893:Y
852:S
777:R
702:P
678:O
654:N
613:M
589:H
531:E
481:C
457:B
416:A
52:.
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