From the Bolshevik Revolution to the Invasion of Ukraine, the Czech Republic has been a haven for refugees for over 100 years. For example, the Bolshevik Revolution was a terrible period in Eastern European history, one that caused two to three million people to leave Russia, with 15 thousand of those who left becoming Czechoslovakian refugees.
Slovak Flag
White, red, and blue make up the Pan-Slavic Tricolor, chosen based on the flag of Russia since that nation, during the late 17th century, represented Slavic independence and power. In fact, their flag was initially too similar to the Russian flag for them to keep it that way, thus the decision to ultimately add the heraldic symbol was made on September 1, 1992.