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48:
34:
538:
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528:
498:
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426:
409:
392:
375:
358:
341:
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474:
450:
533:
523:
25:
61:
39:
517:
72:
53:
502:
478:
454:
430:
413:
396:
379:
345:
328:
294:
277:
362:
311:
253:
15:
236:
66:
217:
This category has the following 15 subcategories, out of 15 total.
78:
84:
8:
539:20th-century disasters in North America
7:
529:Disasters in North America by decade
499:1950s disasters in the United States
495:
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355:
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46:
32:
18:
427:1959 disasters in North America
410:1958 disasters in North America
393:1957 disasters in North America
376:1956 disasters in North America
359:1955 disasters in North America
342:1954 disasters in North America
325:1953 disasters in North America
308:1952 disasters in North America
291:1951 disasters in North America
274:1950 disasters in North America
1:
250:1950s floods in North America
233:1950s fires in North America
555:
59:
475:1950s disasters in Mexico
451:1950s disasters in Canada
534:1950s in North America
26:North America portal
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28:
23:
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554:
553:
549:
548:
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545:
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524:1950s disasters
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76:in the decade
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40:History portal
29:
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9:
6:
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2:
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73:North America
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55:
44:
41:
30:
27:
16:
216:
175:
114:
77:
71:
65:
54:1950s portal
518:Categories
237:(1 C, 1 P)
67:disasters
62:category
64:is for
503:(12 C)
479:(2 C)
455:(7 C)
431:(3 C)
414:(3 C)
397:(3 C)
380:(2 C)
363:(1 C)
346:(2 C)
329:(2 C)
312:(1 C)
295:(2 C)
278:(2 C)
254:(1 C)
140:2000s
135:1990s
130:1980s
125:1970s
120:1960s
115:1950s
110:1940s
105:1930s
100:1920s
95:1910s
90:1900s
79:1950s
60:This
203:25th
198:24th
193:23rd
188:22nd
183:21st
177:20th
171:19th
166:18th
161:17th
156:16th
151:15th
263:0–9
70:in
520::
501:
477:
453:
429:
412:
395:
378:
361:
344:
327:
310:
293:
276:
252:
235:
488:U
464:M
440:C
82:.
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