http://heifromhelsinki.blogspot.nl/2010/05/suomenlinna.html
http://en.wikipedia.org/wiki/File:Coat_of_arms_of_Finland.svg
http://www.astro.utu.fi/rr/Other/Mannerheim.shtml
http://store.mapsofworld.com/digital-maps/country-maps-1-2-3/finland/finland-blank-digital-map-dark-green
http://en.wikipedia.org/wiki/Finland
http://en.wikipedia.org/wiki/History_of_Finland
http://en.wikipedia.org/wiki/Carl_Gustaf_Emil_Mannerheim

Thanks to http://forums.civfanatics.com/
in special Kael for making an awesome beginners guide to modding. Nutty, LeeS and whoward69 for replying to my questions and providing code snippets on the forum.