| http://www.greatbuildings.com/types/styles/gothic.html |
| http://globegate.utm.edu/french/globegate_mirror/cathed.html |
| http://www.oldandsold.com/articles10/architecture-27.shtml |
| http://www.greatbuildings.com/buildings/Chartres_Cathedral.html |
| http://www.cartage.org.lb/en/themes/Arts/Architec/MiddleAgesArchitectural/GothicArchitecture/KeyElementsGothicArchitecture/KeyElementsGothicArchitecture.htm |
| http://www.bluffton.edu/~sullivanm/chartreswest/centralportal.html |
| http://images.google.ca/imgres?imgurl=www.weirdrichard.com/images/nd996.jpg&imgrefurl=http://www.weirdrichard.com/notre.htm&h=308&w=395&sz=46&tbnid=S6NaM9yfVSkJ:&tbnh=93&tbnw=119&prev=/images%3Fq%3DGothic%2BArchitecture%26hl%3Den%26lr%3D%26ie%3DUTF-8%26oe%3DUTF-8%26sa%3DN |
| http://www.ronaldbrucemeyer.com/rants/1017almanac.htm |
| http://www.historylink101.com/lessons/art_history_lessons/ma/gothic_architecture.htm |
| http://www.johnjames.com.au/chartres-shorthistory.shtml |
| http://campus.northpark.edu/history/WebChron/WestCiv/GothicArch.CP.html |
| http://www.newyorkcarver.com/Glossary.htm |
| Book : Cathedrals - The Story Of Its Construction by David Macaulay |
| |