was born on March 27, 1845 in Lennep, Germany to Friedrich and Charlotte Constance Roentgen. When he was three Wilhelm and his family moved to Apeldoorn, Nederland. His father owned a thriving cloth business so he was pretty well off. He lived right next to the Kostschool of Martinus Hermanus van Doorn, a boarding school with around eighty students, which he attended. He was expected after he graduated to go into his father’s business and eventually inherit it. At sixteen, he finished van Doorn’s school. His parents thought ....