This is the basis for the Woodhall complex. At this stage we have the watch-towers and the mediaeval hall, but laid out differently. There is no castle-like tower, but a much more modern building. I do like that Gatehouse, though!
Conisbrough Castle, Yorkshire, where Richard earl of Cambridge was born. He was beheaded for his part in the Southampton plot against Henry V. His sole surviving child was Richard of York the father of Edward IV