362:
648:
129:
594:
143:
115:
614:
624:
604:
50:
were introduced to the country in the 1850s, most lighthouses were retrofitted with new lanterns, as the older ones could not support the new style of lens. Consequently, only four lighthouses with original bird-cage lanterns survive in the United States; those that do were discontinued before they
562:
572:
534:
252:
539:
689:
529:
43:
in the early years of the nineteenth century. The lanterns received their name because of their appearance; they are shaped like wire bird cages.
227:
627:
17:
120:
87:
682:
708:
557:
524:
567:
171:
128:
713:
220:
675:
114:
607:
361:
386:
247:
142:
197:
305:
647:
613:
597:
508:
503:
498:
493:
488:
483:
478:
426:
213:
134:
60:
295:
285:
578:
462:
447:
280:
257:
148:
78:
659:
96:
73:
300:
290:
175:
21:
401:
337:
310:
702:
69:
37:
25:
186:
416:
411:
347:
91:
47:
617:
396:
381:
315:
16:
655:
452:
421:
376:
236:
40:
457:
64:
168:
342:
100:
82:
406:
332:
431:
15:
209:
205:
663:
563:
548:
517:
471:
440:
369:
325:
273:
266:
573:International Lighthouse and Lightship Weekend
683:
221:
8:
690:
676:
270:
228:
214:
206:
28:, showing its original bird-cage lantern.
161:
110:
51:could be fitted for the new lantern.
7:
644:
642:
603:
535:Lighthouses by century of completion
623:
36:was the style of lantern common to
662:. You can help Knowledge (XXG) by
14:
540:Lighthouses by year of completion
646:
622:
612:
602:
593:
592:
568:Amateur Radio Lighthouse Society
530:Lighthouses by heritage register
360:
141:
127:
113:
1:
558:General lighthouse authority
198:Waugoshance Shoal Lighthouse
253:Conservation of lighthouses
730:
641:
174:February 17, 2008, at the
588:
358:
243:
169:Baileys Harbor Lighthouse
658:-related article is a
387:Automatic lamp changer
248:History of lighthouses
29:
121:Prudence Island Light
88:Prudence Island Light
19:
427:Light characteristic
326:Navigational purpose
135:Baileys Harbor Light
97:Old Cape Henry Light
61:Baileys Harbor Light
709:Lighthouse fixtures
525:Lighthouse builders
187:Selkirk Lighthouse
55:Remaining lanterns
30:
671:
670:
636:
635:
579:Lighthouse Digest
392:Bird-cage lantern
356:
355:
149:Waugoshance Light
79:Waugoshance Light
34:bird-cage lantern
721:
714:Lighthouse stubs
692:
685:
678:
650:
643:
626:
625:
616:
606:
605:
596:
595:
364:
271:
230:
223:
216:
207:
200:
195:
189:
184:
178:
166:
145:
131:
117:
729:
728:
724:
723:
722:
720:
719:
718:
699:
698:
697:
696:
639:
637:
632:
584:
550:
544:
513:
467:
436:
365:
352:
321:
262:
239:
234:
204:
203:
196:
192:
185:
181:
176:Wayback Machine
167:
163:
158:
151:
146:
137:
132:
123:
118:
109:
57:
22:Ned Point Light
12:
11:
5:
727:
725:
717:
716:
711:
701:
700:
695:
694:
687:
680:
672:
669:
668:
651:
634:
633:
631:
630:
620:
610:
600:
589:
586:
585:
583:
582:
575:
570:
565:
560:
554:
552:
546:
545:
543:
542:
537:
532:
527:
521:
519:
515:
514:
512:
511:
506:
501:
496:
491:
486:
481:
475:
473:
469:
468:
466:
465:
460:
455:
450:
444:
442:
438:
437:
435:
434:
429:
424:
419:
414:
409:
404:
399:
394:
389:
384:
379:
373:
371:
367:
366:
359:
357:
354:
353:
351:
350:
345:
340:
338:Leading lights
335:
329:
327:
323:
322:
320:
319:
313:
311:Skeletal tower
308:
303:
298:
293:
288:
283:
277:
275:
268:
264:
263:
261:
260:
255:
250:
244:
241:
240:
235:
233:
232:
225:
218:
210:
202:
201:
190:
179:
160:
159:
157:
154:
153:
152:
147:
140:
138:
133:
126:
124:
119:
112:
108:
105:
104:
103:
94:
85:
76:
67:
56:
53:
48:Fresnel lenses
13:
10:
9:
6:
4:
3:
2:
726:
715:
712:
710:
707:
706:
704:
693:
688:
686:
681:
679:
674:
673:
667:
665:
661:
657:
652:
649:
645:
640:
629:
621:
619:
615:
611:
609:
601:
599:
591:
590:
587:
581:
580:
576:
574:
571:
569:
566:
564:
561:
559:
556:
555:
553:
551:organizations
547:
541:
538:
536:
533:
531:
528:
526:
523:
522:
520:
516:
510:
509:South America
507:
505:
502:
500:
499:North America
497:
495:
492:
490:
487:
485:
482:
480:
477:
476:
474:
470:
464:
461:
459:
456:
454:
451:
449:
446:
445:
443:
439:
433:
430:
428:
425:
423:
420:
418:
415:
413:
410:
408:
405:
403:
400:
398:
395:
393:
390:
388:
385:
383:
380:
378:
375:
374:
372:
368:
363:
349:
346:
344:
341:
339:
336:
334:
331:
330:
328:
324:
317:
314:
312:
309:
307:
304:
302:
299:
297:
294:
292:
289:
287:
284:
282:
279:
278:
276:
272:
269:
265:
259:
256:
254:
251:
249:
246:
245:
242:
238:
231:
226:
224:
219:
217:
212:
211:
208:
199:
194:
191:
188:
183:
180:
177:
173:
170:
165:
162:
155:
150:
144:
139:
136:
130:
125:
122:
116:
111:
106:
102:
98:
95:
93:
89:
86:
84:
80:
77:
75:
71:
70:Selkirk Light
68:
66:
62:
59:
58:
54:
52:
49:
44:
42:
39:
35:
27:
26:Massachusetts
23:
20:The original
18:
664:expanding it
653:
638:
577:
458:Pharologists
417:Lens lantern
412:Fresnel lens
391:
348:Sector light
274:Construction
193:
182:
164:
92:Rhode Island
45:
33:
31:
628:WikiProject
441:Maintenance
402:Dalén light
397:Carcel lamp
382:Argand lamp
237:Lighthouses
41:lighthouses
703:Categories
656:lighthouse
618:Wiktionary
518:Categories
484:Antarctica
453:Light dues
422:Lewis lamp
377:Aerobeacon
306:Screw-pile
156:References
472:Locations
65:Wisconsin
598:Category
370:Fixtures
343:Sea mark
318:(acting)
296:Integral
172:Archived
101:Virginia
83:Michigan
74:New York
38:American
608:Commons
504:Oceania
448:Keepers
407:Foghorn
333:Daymark
286:Caisson
258:Museums
549:Global
494:Europe
479:Africa
463:Tender
432:VRB-25
316:Vessel
281:Aerial
107:Images
654:This
267:Types
46:When
660:stub
489:Asia
301:Pile
291:Crib
24:in
705::
99:,
90:,
81:,
72:,
63:,
32:A
691:e
684:t
677:v
666:.
229:e
222:t
215:v
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
