Thomas Dobson (1751 - 1823) was an American publisher active in Philadelphia during the late 18th and early 19th centuries. Dobson was born in Edinburgh, Scotland in 1751 and emigrated to Philadelphia c. 1780. In Philadelphia, he established a successful printing business by republishing edited and updated versions of important British reference materials in matching quality but at a much lower price point. He is best known for publishing the first American edition of the Encyclopedia Britannica. He also published America's first Hebrew Bible. Cartographically Dobson's most notable work is 1818 republication of Pinkerton's fantastic Modern Atlas.