Dear Anders!
Here is what I can tell you around a J.E.Rolstad who may bee the person you ask for:
In the community Sør-Fron lived Johan Herman E(son of Emil) Rolstad, born 4.dec. 1901, died
29.nov. 1969.
His father, (Paul) Emil Rolstad, was born 13.march 1871 and died 25.sept.1956.
Emil was ...