There is an Anders Oskar born on the 5 of dec 1911 in Uddevalla. His father is blacksmith Axel Fritiof Staaf and mother is Alma Cecilia Persson. Axel Fritiof is born the 25 of april 1870 and Alma Cecilia the 21 of nov 1875. They have got married the 2 of dec 1896.

Source Statistiska centralbyrån (SCB)samlingspost Utdrag ur födelse vigsel och dödböcker 1860-1949

And this information is from the cencus of 1900, The family lives in N:o 44 Ängen 86:1 in Uddevalla

Axel Fritiof Staaf born 1870 in Uddevalla Blacksmith
Alma Cecilia Persson born 1875 in Uddevalla
Lilly Helena born 1894 in Uddevalla The mothers out of wedlock born daughter
Nils Edvard born 1896 The mothers out of wedlock born son.
Johan Fredrik born 1898 Their son

And in the cencus of 1890 it looks like this for Axel Fritiof
The family lives in 1:a roten in Uddevalla
Anders Fred. Staf born 1823 in Gudhem, Skaraborgs län. Åkare He is a widower.
Gustaf born 1859 in Herrestad, Bohuslän
Ulrika Karolina born 1850 in Herrestad Bohuslän
Axel Fritiof born 1870 in Uddevalla Sailor
Fam nr 2
Cecilia born 1881 in Uddevalla Grandchild