Hi, Capetown. The Forest of Dean site is great for marriage licence records, and always worth mentioning, so thank you for that. The coincidence of names Whitehorne and Price in the one you quote is interesting. Unfortunately the marriage records I am looking for are of people from Berkshire (and in one case Wiltshire), marrying in Berkshire. I did have a look, just in case.
Alan, I don't know what it is that familysearch have, but the West Challow entries say that there are accompanying images. Only viewable at one of their centres, but still, there must be something there.
Elizabeth Price's father Thomas died in 1741. His PCC will mentions his two daughters, the elder being Mary born c1735 (baptism also on familysearch). One of the witnesses is an Elizabeth Spicer.
Mary Price married a John Smith from Goosey (Sarum bond). I suspect it is their daughter Elizabeth, baptised at West Challow in 1755 (according to familysearch), who married John Belcher, Richard's younger brother. (These families will keep marrying their relatives! It doesn't make things easier trying to sort them out)