Add Notrhern Sakhalin to Russian Empire (1905-1908)
Correct Greek-Ottoman border before 1881 again
Clean up Czech Republic–Slovakia border
Improve Kovno Governorate border again
correct pre-1947 Russian Soviet Federative Socialist Republic relations
correct pre-1947 Soviet Union relations
Add 1947 cession of the Janiskoski hydroelectric power station
Improve Finland–Russia border part 2
Improve Finland–Russia border part 1
Improve Kovno Governorate border
clean up Kingdom of Sardinia relations
Correct Courland and Kovno boundary
Improve France–Italy border part 5
Improve France–Italy border part 4
Improve France–Italy border part 3
Improve France–Italy border part 2
Improve France–Italy border part 1
Correct West Germany (1949-1957) Germany-Luxembourg border