Archduke_Rainer_Ferdinand_of_Austria--Emperor_of_Austria_Charles_I

Archduke Rainer Ferdinand Maria Johann Evangelist Franz Ignaz of Austria (11 January 1827 – 27 January 1913) was an Austrian prince and politician who served as Minister-President of Austria from 1861 to 1865. Later in his life, he took up the collection of preserved papyri, largely from Egypt, and served as a benefactor and patron while working with the Oriental studies department of the University of Vienna. His purchases of papyri from Egypt formed the Rainer collection at the Austrian National Library.