Hello Sandy,
Sorry for not replying to your message sooner, but for some reason I was not notified by Ancestry.com of your post.
I don't know of any direct connection with the COLLETT'S of Broughton Gifford - however there seems to be a lot of connections with surrounding locations. For example, at the moment I'm working on a connection between the BUCKLAND family of Kington St Michael, and a COLLETT family from Keevil, Wiltshire. I'm trying to work out the relationship between these two families and the MASLEN or MASLIN family from Keevil. At the moment I have not yet looked at the LDS films of the parish registers, but that will happen soon. I know that my lot of COLLETT'S seem also to be connected with Wellow, Rode, and Corston Somerset and with Bath. If you'd like to have more detailed information you can write to me directly at
sluggan@tpg.com.au.
Cheers,
Don Cameron