Hello, I recently obtained the marriage license of my g g grandparents. They were William Gray, son of John Gray, pitman, residence Dragon-Villa, Durham married on January 27, 1851 at St. Giles to Sarah Maddison, minor, daughter of Lionel Maddison, pitman, residence Dragon Villa. Does anyone know about Dragon Villa? I do not find it on any old maps. Also the census for 1851 that includes Dragon Villa would any of you have access to that and could help me find either of these families. Thank you for any help! Linda