Lecture room: Árnagarður – 101 .Click for a map. Working institution ABUP, Sorlandet Hospital, Norway Abstract Divorces were rare in Norway until the middle of the 20th century, but have after that become common experience. The common knowledge of the subject is that 50 % of all marriages end in divorce. This based on calculations … Continue reading Rune Zahl-Olsen, Norway: Does every other marriage end in divorce? Divorces in Norway 1886-2013 by period and marriage cohort