Joanna/Johanna Toten married William Cope by licence in 1758.
Joanna Marriage
She was a minor, which to me means she was born after 1737.
Her father is Joshua Toten and he died and left a will in 1766.
Joshua Toten Will
The will states Joanna had a brother Joshua and she was a widow.
I can't find her birth and not knowing who the mother is makes it hard too. Toten is mistranscribed by ancestry in so many different ways, some start with S making the search difficult.
Could someone have a look and see what they find? I'm hoping for beginners luck. lol