Dinas Brân, [86], [87], [107], [118]

Dolbadarn Castle, [66], [157], [301]

Dolgelly, [141], [223]

Dolwyddelan, [56], [301]

Don, Henry, [190], [225]

Doncaster, [125]

Douglas, Lord, [181], [182], [203-206], [264]

Dovey, the, [142], [143]

Durham, [125]

Dynevor Castle, [185], [190], [202]