Do you follow Pinterest? I'm posting some beautiful photos of religious buildings from medieval England on my Sinclair DNA board there.
I've put up photos of the priories and abbeys in which the St Clair family were involved. They signed charters and were benefactors to these religious houses with other important families. Many also show up in the Sinclair DNA study matching some of our Lineages.
Some of the families involved:
Meulan (kin of Roger Beaumont)
Longespee (earl of Salisbury)
For now, I've only visited these on the Internet. I hope to go over in September to see at least a few of them in person.