That 1822 marriage is on FreeREG
There is also a Emma PIGNEY/Charles SEVES Marriage 20 Apr 1843, Chesterton, Cambridgeshire
Charles a Compoitor
Fathers;
WILLIAM Pigney, Publican
JOHN Seves, Coal Merchant
Witnesses, William Pigney/R Bunnell
I cant find anything under that name Seves other than the Marriage.