+--Bjorn Olsgard  (1530-16 Jun 1612)
         +--Bjorn Bhoirnsson Olsgard  (1545-1624)
         |  +--Guri Guttormsdatter  (1530-1624)
      +--Bjorn Bjornsen Eidal  (AFT 1554-1650)
      |  +--Guri Guttormsdtr  (1540-1624)
   +--Arne Bjornsen Dolven  (1566-1635)
   |  |        +--Sigurd Opheim  (1897-1560)
   |  |     +--Lars Sigbj Opheim  (1517-1600)
   |  |     |  +--Madli Vik  (ABT 1499-1570)
   |  |  +--Bjorn Olson Oppheim  (1535-1619)
   |  |  |  +--Audhild Addedissen  (ABT 1517-)
   |  +--Barbro Bjornsdtrud Gol  (ABT 1560-1638)
   |     +--Unknown   (1540-1636)
+--Anders Arnessen Tronhus  (1614-10 Apr 1698)
|  |  +--Morten Oyhus  (1550-)
|  +--Sigrid Mortensdatter Oyhus  (1584-Jan 1624)
Tora Andersdatter Tronhus  (1656-25 Jun 1699)
|  +--Erland Oestensen  (1595-1627)
+--Dorte Lo Erlandsdtr  (1627-10 Apr 1698)
   |  +--Helge Strand  (1550-1615)
   +--Sigrid Helgesdatter Strand  (1580-1661)
      +--Marit Strand  (1550-1624)