Hi
The IGI had an extracted birth record of a John Arthur William Nunn
ch.31.8.1851 Wickham Skeith, Suffolk.
father john... mother Elizabeth.
According to Genuki, from 1837 both Wickham Skeith and Yaxtley were townships or parishes in Hartismere reg. dist.
I am not familar with the county but on the map they are fairly close together.
Maybe he is down on other census's as Arthur or William
