Ole Barelius Olsen (20 sep 1849 - ____)
Ole Iver Olsen (1813 - ____)
Ole Jakob Olsen (1856 - ____)
Ole Johan Olsen (21 jun 1924 - 15 jan 2001)
Ole K. Olsen (1824 - ____)
Ole Kristian Olsen (1922 - 1981)
Ole Robert Olsen (1857 - ____)
Olga Konstanse Olsen (8 aug 1888 - 23 jun 1961)
Olive Olsen (20 sep 1903 - ____)
Oliver Olsen (____ - ____)
Oluf Olsen (1859 - ____)
Olufine Olsen (1891 - ____)
Osvald Kristoffer Olsen (____ - ____)
Otter Olsen (____ - ____)
Ove Olsen (1849 - ____)
Ove Christian Olsen (23 mai 1830 - ____)
Peder Olsen (1656 - 1740)
Peder Olsen (1736 - 1772)
Peder Olsen (1799 - ____)
Peder Olsen (13 mai 1799 - ____)
Peder Olsen (14 sep 1804 - ____)
Peder Olsen (1836 - ____)
Peder Olsen (1857 - ____)
Peder Olsen (17 nov 1861 - ____)
Peder Andreas Olsen (1797 - 1802)
Per Olsen (1822 - ____)
Petra Olsen (8 jun 1901 - ____)
Rasmus Olsen (1697 - 1760)
OPP (Elen Olsdatter - Reidun Pettersen )
TILBAKE (Martinus Olsen - Ole Andreas Olsen )
NESTE (Rasmus Olsen - Edvard Olsen Olsø )