Gigen

Russell East Glacier

Connects Gigen to: United Kingdom | Detroit, Michigan | Piedmont | Siniger, Bulgaria | Lambuh, Bulgaria

Skalvians

Connects Gigen to: Boston, Massachusetts | Berlin, Germany | Leipzig, Germany | Kaunas, Lithuania | Tauragė, Lithuania

Constantine I

Connects Gigen to: Crete | Lombardy | Niš, Serbia | Varna, Bulgaria | Voždovac, Serbia

Rinzai school

Connects Gigen to: California | Australia | Japan | China | Boston, Massachusetts

Linji Yixuan

Connects Gigen to: Japan | China | Korea | Hawaii | Shandong

Iskar (river)

Connects Gigen to: Sofia, Bulgaria | Leskovdol, Bulgaria | Koynare | Kunino, Bulgaria | Mezdra

Bogomilism

Connects Gigen to: France | Paris, France | Italy | Oxford, England | Cambridge, England

Bulgarian–Ottoman Wars

Connects Gigen to: Cambridge, England | Michigan | Vienna, Austria | Venice, Italy | Hungary

Danubian Plain (Bulgaria)

Connects Gigen to: Bulgaria | Razgrad | Vidin, Bulgaria | Silistra, Bulgaria | Pleven, Bulgaria

chitalishte

Connects Gigen to: Sofia, Bulgaria | Chiprovtsi | Pazardzhik, Bulgaria | Blagoevgrad, Bulgaria | Shumen, Bulgaria

Old Church Slavonic

Connects Gigen to: Texas | Russia | Moscow, Central | Austria | Greece

Second Balkan War

Connects Gigen to: London, England | France | India | Italy | Russia