Adding some Mongol Empire relations

Adding some Mongol Empire boundaries

Adding some Mongol Empire boundaries

Adding some Mongol Empire boundaries

1 more tag for KoS

adding Kingdom of Soissons point label

adding initial point label for Timurid Empire

adding some tagging for Cumania and the Golden Horde

adding some tags to Great Xia

adding Abbasid Caliphate point

adding name:en & wikimedia tags for Song Dynasty

undoing a changeset committed under the wrong userid

Newberry Library Atlas of Historic County Boundarys Part 1

adding info around Karakorum

aligning some dates with the wikipedia Timeline of the Mongol Empire

switching authorship of this data...

added name of Peking; need a better tagging for this to show up in search

adding name & wikiinfo for Moscow

converting some old source tags to a more consistent practice + some validator fixes

converting some old source tags to a more consistent practice + some validator fixes