WSRO marriage Lookup please

[Sammijws]

Hi.
I wonder if sks who may be visiting the WSRO anytime in the near future be able to look for a possible marriage for me please of Richard HORNE and Ann circa 1800.The marriage would have taken place possibly in Swindon as all of their children were christened there,although I know that it is not necessarily the case that they were married there.The first child Richard was christened 4 November 1802 at Christchurch,Swindon.  I would be extremely grateful for any help anyone can give.

Best Wishes
Steffy