Hi Fiona and Roger,
William Arnold buried at Inglewood in an unknown location in the Hospital Ground - this is the equivalent of a paupers grave. Date of burial given as 7-6-1906.
William Pennock buried 10-5-1882, he is in the Anglican section grave 80 no headstone. I don't know if this grave is locatable - not by my information anyway.
No other Pennocks, Pinnocks or Rennocks in Inglewood - I don't believe Hannah is with William as his grave would have a reopen on it when William was buried.
Regards Dale