Julius Ludwig Grimm (November 2, 1806 - January 17, 1834) was a German cartographer active in Berlin in the early 20th century. Grimm was born in Wetzlar, Hesse, Germany. Little is known of his life or education, but he worked under Heinrich Berghaus (1797 –1884) and later Carl Ritter (1779 - 1859), on parts of his monumental Erdkunde im Verhältnis zur Natur und zur Geschichte des Menschen oder allgemeine, vergleichende Geographie, als sichere Grundlage des Studiums und Unterricts in physicalischen und historischen Wissenschaften. In 1832, he founded his own publishing house together with the engraver Wilhelm Scharrer, with whom he published a pneumatic (inflatable) globe. Unfortunately, fate ended the career of an otherwise promising young mapmaker and he died shortly thereafter in 1834.