Gusskalk Sjurson (Grytestølen, Jeraldstveiti, Litlere, Rykke, Vetla Rokne).   Born calculated 1767. Died 1849.
1 Knut Gusskalkson (Vetla Rokne).   Born 1797. Died 1856.
1 Brita Gusskalksdotter (Vetla Rokne).   Born 1799. Died 1887.
  2 Knut Ivarson (Vetla Rokne).   Born 1827. Died 1872.
    3 Brita Knutsdotter (Vetla Rokne, Dolve).   Born 1854.
    3 Ivar Knutson (Vetla Rokne).   Born 1857.
    3 Herborg Knutsdotter (Vetla Rokne, Dolve).   Born 1860.
    3 Anders Knutson (Vetla Rokne).   Born 1861.
    3 Sigrid Knutsdotter (Vetla Rokne).   Born 1864.
    3 Johannes Knutson (Vetla Rokne).   Born 1871.
  2 Gusskalk Ivarson (Vetla Rokne, Bø).   Born 1830. Died 1914.
    3 Brita Gusskalksdotter (Bø).   Born 1855.
    3 Ivar Gusskalkson (Bø i Dyrved).   Born 1864.
    3 Johannes Gusskalkson (Bø).   Born 1868.
    3 Anders Gusskalkson (Bø i Dyrved).   Born 1870.
    3 Eirik Gusskalkson (Bø i Dyrved).   Born 1871.
    3 Knut Gusskalkson (Bø i Dyrved).   Born 1874.
    3 Klas Gusskalkson (Bø i Dyrved).   Born 1879.
  2 Olav Ivarson (Vetla Rokne, Olde).   Born 1836.
1 Ragnhild Gusskalksdotter (Vetla Rokne).   Born 1802.
1 Synneva Gusskalksdotter (Vetla Rokne).   Born between 1802 and 1809.
1 Sjur Gusskalkson (Jeraldstveiti, Vetla Rokne, Vike, Sonve).   Born 1809. Died 1901.
  2 Olav Sjurson (Sonve).   Born 1836. Died 1888.
    3 Gusskalk Olavson (Sonve, Jernes).   Born 1866.
    3 Sjur Olavson (Sonve, Herre).   Born 1868. Died 1934.
    3 Johannes Olavson (Sonve, Litlere).   Born 1873.
    3 Nils Olavson (Sonve, Lofthus).   Born 1877.