Hvem er hvem?
Hvem er hvem? () was a Norwegian book series, presenting facts about notable persons from Norway. The first edition was issued in 1912, and the 14th edition came in 1994. In the 2008 edition, edited by Knut Olav Åmås, one thousand persons were selected for presentation. About one third of the articles are longer, signed biographies, while the rest have a shorter, more encyclopedic format. Edition history. The 1st, 2nd, 5th and 11th editions are available online.