5 time periods

[timetobegin]

19th Century, 20th Century, 21st Century, 22nd Century, 23rd Century+
Hansel & Gretel : Witchunters, Pan Am, Orphan Black, Star Trek Enterprise, Star Trek Reboot

http://i.imgur.com/Pj1SPNn.png
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http://i.imgur.com/Myybksj.png
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http://i.imgur.com/XVHAhlv.png