オットー・フランク
After the arrival of the German occupiers in 1940, the company was re-registered under the name of Victor Kugler to prevent it from being confiscated as a Jewish-owned business. Otto Frank still remained in charge, but in secret. The company was renamed to Gies &amp; Co. Otto Frank had to resign in December 1941 at the point at which Otto Frank and Hermann van Pels and their families were forced into hiding in the upper rear rooms of the building in July 1942, but continued to act as a silent partner in the company. Their two-year confinement, which was aided by Kleiman, Kugler, Gies and Voskuijl, was famously chronicled by Otto Frank's youngest daughter, Anne, in an autobiographical work, "The Diary of a Young Girl," published in 1947.