Wolverhampton, Wolverhampton, England, United Kingdom
World Altitude Balloon Record c30,000ft without Oxygen by James Glaisher F.R.S. and Henry Coxwell Ascended from Stafford Road Gas Works which supplied Commercial Coal Gas on 5.9.1862
Listen to the audio guide for James Glaisher, Henry Coxwell, and World Altitude Balloon Record blue plaque Free on WIP — starts by itself when you arrive, even with the screen off