Marriage and baptism in Nittendalen?

My ggrandfather was Karl Andreasen, b. 1885 in Lunner, Krs. He was the son of Andreas Olsen and Marie Ingebritsdatter of Nerengen(gaard). He married Marie Kristensdatter, b. 1886, dtr of Kristen Lars. and Karen Johannesd. of Kjorven(gaard). This information is from the 1900 census. Karl and Marie married and had a daughter Elise Marie, b. Apr 23, 1907. They emigrated to Canada June 7, 1907 and at the time of emigration their residence was Nittendalen - per Digitalarkivet emigrants sailing from Kristiania. I am trying to find out when and where Karl and Marie married. There is a silver spoon with the name Elise Marie engraved in it and also the date May 19, 1907. Would this be when she was baptised/confirmed? Does anyone know where I could obtain information about the marriage of Karl and Marie and baptism of Elise? Thank you.