Hi,
6th Dec 1808 to Ann Watson, by Banns, both used their mark "x". Witnesses Thom. Norris & Mary Pennyman* (both signed their own names); James Palmer Curate. *could also be Perryman - sorry!
Both of the Parish (but as Carolew says this does not mean they actually lived there)
Junev
PS there is also a william Blower who married in 1803 in Westminster but he could write his own name.