London, England, United Kingdom
1859-68, at Victory Place, The Atlas Dyeworks helped start a world industry under Simpson, Maule & Nicholson, who pioneered a family of dazzling Magenta-based dyes; then showing a way to create both families of useful compounds, & new jobs here in science — Victory Place, Walworth
Listen to the audio guide for Blue plaque № 42488 Free on WIP — starts by itself when you arrive, even with the screen off