Once you have the software needed the file you require is here - Horbury History Hike (126 downloads - 27/06/2020).
This Wherigo will guide you on a 2.5 km walk around Horbury which you should be able to complete in under an hour. It takes you to some of the more interesting historical locations. The coordinates given above are at a location where there is convenient car parking.
There are about 13 locations to visit and a few questions to answer, each of which you will need to get right to continue (but they are easy!!). This walk best done with an iPhone App as there are some audible alerts, but these are not essential, all the information you need will be shown on your device screen.
To find the Geocache you will need your GPSR to input the final coordinates which you will be able to work out from a clue you will be given at the end of the walk. There are a number of locations on the way for refreshments if needed so take your time, there is no rush, enjoy the walk.
If you do some research before you leave home you will find that there are few other caches in Horbury which you might be walking past, or be very close to.