Tankerville Castle is a historic structure located in Northumberland, England. Originally built in the 12th century, it served as a stronghold for the Tankerville family. The castle features a mix of architectural styles, reflecting its long history and various renovations over the centuries. Today, the castle is mostly in ruins, but it remains a point of interest for visitors. Surrounded by beautiful landscapes, it offers a glimpse into medieval life and the region's rich heritage. The site is often explored by those interested in history and architecture.