Made it tonight on way home. Yes there is a pickering gravestone but I wouldn't say it was big.
To the memory of Maryann (spelt exactly like that) daughter of George and Rachel Pickering who died feb 26th 1817 aged 10 months.
ALSO, THE ABOVE GEORGE PICKERING, PAVER, WHO DIED NOV 10th 1850 AGED 55 YEARS.
That was the only legible Pickering one in the graveyard but as I said yesterday, there are a lot of illegible headstones.
Hope this is the right one
bob