Ancient Map of UK

http://www.megalithic.co.uk/asb_mapsquare.php

Magna Carta

http://www.history.com/news/history-lists/6-things-you-might-not-know-about-the-magna-carta?cmpid=Social_FBPAGE_HISTORY_20150615_192842250&linkId=14914901

Ancient Manuscript

http://mobile.nytimes.com/2015/06/02/science/medicines-hidden-roots-in-an-ancient-manuscript.html?smid=fb-share&_r=0&referrer=

Baddledors, twig whips, and yards of thunder and lightning: Decoding a colonial ledger

http://americanhistory.si.edu/blog/decoding-colonial-ledger

Preserving history

http://preservearchives.tumblr.com/