Rare Vintage Photos of Riga in September, 1917

Riga is the capital and largest city of Latvia, which is a democratic parliamentary republic established in 1918. Riga was founded in 1201 and is a former Hanseatic League member. Riga's historical centre is a UNESCO World Heritage Site, noted for its Art Nouveau/Jugendstil architecture and 19th century wooden architecture. Below is a collection of amazing vintage photos of Riga in September, 1917.