Black-yellow-white flag of the Russian Empire - Wikidata

magFlags Large Flag Russian Empire black-yellow-white 2-1, landscape flag, 1.35m², 14.5sqft, 80x160cm

Flag of the Russian Empire (black-yellow-white flag)

Assyrian flag - Turkcewiki.org

File:Zubalov house and office in Baku. 1906.jpg - Wikipedia

flag of Russia - Wikidata

File:Usmanov KhA.jpg - Wikimedia Commons

Why didn't Russia keep the back, yellow, white tricolor flag? - Quora

National flag - Turkcewiki.org

File:Bulla Apraksin Fire.jpg - Wikipedia