Who was the first player ever selected in the NFL Draft, in 1936?

Which 49ers quarterback started Super Bowl LVIII against the Chiefs? Which pick was Brock Purdy in the 2022 NFL Draft, earning the nickname "Mr. Irrelevant"? What is the nickname given to the last player selected in the NFL Draft? In what year was the first NFL Draft held? Which Olympic champion was the first president of the organization that became the NFL? Who served as NFL commissioner from 1960 to 1989? Who became NFL commissioner in 2006? Who served as NFL commissioner from 1989 to 2006?