John Bartholomew and Son is a well-known British map-making company founded in 1826 by John Bartholomew. The company gained a reputation for producing high-quality maps and atlases, contributing significantly to cartography in the United Kingdom. Over the years, John Bartholomew and Son has created various maps, including topographical and geological maps. The company played a vital role in the development of modern mapping techniques and continues to be recognized for its historical contributions to the field of geography.