Fritz Kahn Fritz Kahn Fritz Kahn (29 September 1888 – 14 January 1968) was a German Jewish physician who published popular science books and is known for his illustrations, which pioneered infographics. Fritz Kahn was born in Halle an der Saale, Germany, the son of Arthur Kahn, a physician and author, and Hedwig Kahn, "née" Schmuhl. His father emigrated to the USA shortly after his birth, settling in Hoboken, New Jersey. Around 1893, after establishing his practise, he sent for his wife and son, and Fritz Kahn started school there. The family later moved to Manhattan, but in 1895 his mother returned
Isidor N. Kahn 2012. Despite its 1920’s holding, the case remains relevant today as it continues to be heavily relied upon in briefs and motions filed throughout the country. Isidor Kahn was the founder of what is today Kahn, Dees, Donovan, & Kahn, LLP, a law firm located in Evansville, Indiana. Isidor Kahn was born on February 28, 1887, in Madisonville, KY. His father, Nathan Kahn, relocated the family to Evansville, Indiana in 1898 where he opened a general merchandise store. Isidor graduated from Evansville High School and went on to attend Indiana University Law School, from which he graduated with highest honors.