John Valentine Corell was my gg grandfather. He (and his wife Dorothea Beiser) were originaly from Mauchenheim, Germany, a small town close to the Rhine near Worms and Azley.
I believe the early spelling of the name was Korell. John Valentine was a cabinet or carriage maker in Cinti. and he and Dorothea had 6 children, most of whom had many children of their own.
If you think there is a connection here, please let me know!