Kazakhstan
According to the 2009 Census data, there are very few Christians outside the Slavic and Germanic ethnic groups:
Kazakh Autonomous Socialist Soviet Republic
The Kazak ASSR that succeeded the recently expanded Kirghiz ASSR included all of the territory making up the present-day Republic of Kazakhstan plus parts of Uzbekistan (the Karakalpak Autonomous Oblast), Turkmenistan (the north shore of Kara-Bogaz-Gol) and Russia (parts of what would become Orenburg Oblast). These territories were transferred from the Kazak ASSR over the following decade.