Hi Mark

I think your great aunt Mona was sister to Charlie Holland, one of my relations from the Isle of Man.

From what I know they originally came from Cheshire and owned a few pubs on the island, sadly their money was invested in the Dumbells bank (situated where the Isle of Man bank is (or used to be) on Prospect Hill. Which went bust and so they lost all of their money.

Branches of the family are now in Chester, London and Australia amongst other areas!

I am descended from the Manx/Cheshire branch.

I hope this helps! :)