Hello!
May I stick in my oar, and ask you to look at my family history blog at
www.franciswright.wordpress.com - please scroll down until you find the Beaumonts, and you might find the Gisborne family interesting on the way. In the mid 19th century, a daughter of John Sacheverell Gisborne married one Guillaume (William) Beaumont. According to censuses, Guillaume/William was born in 'foreign parts' and/or France in about 1785. Legend has it that as a child he was an escapee from the Frech Revolution, but as he was 'a British subject' that doesn't really hold water as far as I know. He later opened a school in Lancashire.
The Gisbornes were immensely well-connected in Derbyshire and Staffordshire, and in the last couple of weeks I have reached the conclusion that Estelle Beaumont's family was probably from the same county. Maybe from somewhere like Barrow Hall in Barrow-on-Trent (a Mrs Beaumont can be found there,) or maybe from Derby itself. One doesn't need to be Sherlock Holmes to work out the marriages that linked property and land - and maybe wealth ...
I must confess I was surprised to see how geographically close a Beaumont family actually was to the Gisbornes in Derbyshire, and I wonder if maybe the puzzle might be a bit closer to solving, thanks to your posting here.
Happy to exchange ideas with you if you like. Please feel free to get in touch.
Best wishes,
Francis Wright