Brudvik – en slekt fra Ytre Arna og Hedmark Livsløpene tilMargaret of Merania
1120114011601180120012201240 Frederick Barbarossa of Swabia, 1122–1190 Frederick Barbarossa of Swabia 1122–1190 Beatrice of Burgundy, 1143–1184 Beatrice of Burgundy 1143–1184 Otto of Burgundy, 1170–1200 Otto of Burgundy 1170–1200 Otto of Merania, 1180–1234 Otto of Merania 1180–1234 Beatrice of Burgundy, 1193–1231 Beatrice of Burgundy 1193–1231