Today I visited Callendar House, the great intepretive center and research library of Falkirk. I met with Geoff Bailey, who helped me find a couple of sites I had missed.

The Antonine Wall runs right through this marvelous estate, as seen below. and me walking the wall to the right.

Inside is a great, huge kitchen. There is a fan in the chimney, turned by the rising heat. The fan, in turn, through gears and chains, turns the roasting spit. There are plenty of pictures, also.