+———Lewis ANDERSON ( – bef 1921) | +———Adolph L. ANDERSON (abt 1881 Norway – 1956) | | | +———Mary NELSON (abt 1863 USA – aft 1920) | Lawrence Owen ANDERSON (abt 1914 Saskatchewan, Canada – bet 1921 and 1924 Saskatchewan, Canada) | +———Anna OLSON (abt 1883 USA – 1974)