thumb|A map of the foreign concessions of Shanghai in 1855 (in red), overlaid (in green) with the contemporary street pattern in 1910.
thumb|A map of the foreign concessions of Shanghai in 1855 (in red), overlaid (in green) with the contemporary street pattern in 1910.
Shanghailanders were foreignprincipally European and Americansettlers in the extraterritorial areas of Shanghai, China, between the 1842 Treaty of Nanjing and the mid-20th century.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).