Sarah Guppy, Eclectic English Inventor

I used to live in Richmond Hill in Bristol and was aware of the green plaque a few doors down advising the world that it used to be the home of Sarah Guppy, an English inventor who lived between 1770 and 1852. Indeed I always parked my car in the tree-filled garden opposite her home … Continue reading Sarah Guppy, Eclectic English Inventor