#  5. Ethnic Groups in Ukraine, Bulgarians, 1926 census 

 



 ![Map of Ethnic Groups in Ukraine, Bulgarians, 1926 census](/sites/g/files/omnuum4941/files/mapa/files/ethnic_groups_bulgarians_1926.png)

 

## Overview

  
This map visualizes data from the 1926 [First All-Union Census of the Soviet Union](https://en.wikipedia.org/wiki/First_All_Union_Census_of_the_Soviet_Union), showing the percentages of residents categorized as ethnically Bulgarian in each district ([*raion*](http://en.wikipedia.org/wiki/Raions_of_Ukraine)) of the [Ukrainian Socialist Soviet Republic](https://en.wikipedia.org/wiki/Ukrainian_SSR).

The darker shades of color indicate the higher percentages. The darkest shade indicates percentages of 66.6-74.3 percent, while the lightest shade indicates percentages below 4.5 percent.

The boundary lines indicate those of the March 1, 1927 administrative division.

## Sources

  
All-Union 1926 Census (Vsesoiuznaia perepis' naseleniia 1926-ogo goda). Moscow: Central Statistics Department of the USSR.1928-1935.

## Sources

  
All-Union 1926 Census (Vsesoiuznaia perepis' naseleniia 1926-ogo goda). Moscow: Central Statistics Department of the USSR.1928-1935.