Hello Allen. Here is the inscription for Jopling. No Jane mentioned but it may be helpful.
In affectionate remembrance of Hannah the beloved wife of John Jopling of Leadgate Farm, who departed this life April/14/1863 aged 28 years.
Also John Robert the beloved son of John and Mary Jopling, who departed this life 28/November/1868 aged 15 months.
Robert Robinson their son, died June/20/1870 aged 8 days?
Also the above John Jopling, die July/29/1887 aged 49 years.
There are five gravestones for Johnson but they are all from after the 1960's
Adam