Yorkshire is obviously of great interest to Ricardians, as it is to those who are generally interested in the county. You will all find something to educate and entertain you at the midgleywebpages.com site, which traces the origins of the Yorkshire name Midgley.
However there are two pages that I think may be of particular consequence to Ricardians. These concern the castles of Conisbrough and Sandal, both of which have important links to the House of York. Conisbrough was the second residence Edmund of Langley, 1st Duke of York, whose son, Richard of Conisbrough lived there. Richard’s son, also named Richard, became the 3rd Duke of York, father of Edward IV and Richard III. Sandal Castle was the scene of the Battle of Wakefield, at which Richard, 3rd Duke of York, met his end.
Both articles are very informative and lavishly illustrated. They are well worth a browse.