Grennan Hill
Grennan Hill is the site of an Iron Age hill fort outside Penpont in Dumfries and Galloway , Scotland . 
<triplet> Grennan Hill <subj> Dumfries and Galloway <obj> located in the administrative territorial entity <triplet> Penpont <subj> Dumfries and Galloway <obj> located in the administrative territorial entity <triplet> Dumfries and Galloway <subj> Scotland <obj> located in the administrative territorial entity <triplet> Scotland <subj> Dumfries and Galloway <obj> contains administrative territorial entity