Olianna Karoline NILSEN (19 APR 1919 - ____)
Olianne Bergitte NILSEN (1866 - ____)
Oline Johanna NILSEN (17 JUL 1894 - 1 JAN 1949)
Oliva Sofie Halfrik NILSEN (25 AUG 1894 - ____)
Olmar Heggelund NILSEN (12 APR 1914 - ____)
Osvald Harry NILSEN (1887 - 1954)
Ottar NILSEN (1921 - ____)
Otto Normann NILSEN (1908 - ____)
Ovidie Petrine NILSEN (1906 - 1906)
Paul NILSEN (____ - ____)
Paul NILSEN (1755 - ____)
Paul Christian NILSEN (8 APR 1789 - 6 APR 1841)
Pauline Marie Winther NILSEN (22 MAI 1913 - ____)
Peder NILSEN (____ - 1668)
Peder NILSEN (ABT 1727 - 1806)
Peder NILSEN (1747 - 1816)
Peder NILSEN (8 AUG 1839 - 19 NOV 1914)
Peder Alfred Johan NILSEN (28 AUG 1896 - 10 FEB 1975)
Peder Anders NILSEN (31 AUG 1874 - ____)
Peder Andreas NILSEN (3 OKT 1841 - ____)
Peder Antonius NILSEN (29 APR 1909 - 13 JUL 1994)
Peder Broch NILSEN (11 OKT 1863 - ____)
Peder Eldor Tanke NILSEN (3 OKT 1882 - ____)
OPP (Kristine Aseline NILSEN - Lovise Marie NILSSEN )
TILBAKE (Olaug Mathilde NILSEN - Olga NILSEN )
NESTE (Peder Johan NILSEN - Rakel Nikoline NILSEN )