Hi Ya. Just got a bit of a shock seeing the name "CHARLES LEDDEN", as this is my dad's name. but he was born in Battersea LONDON in 1942. My dad's full name is "Charles Edward Ledden". i don't know anything about the 1793 charles ledden. All i know about the name ledden is that it originated from ireland. Sorry i can't be of any help. although i am intreaged to find out more.