Anders Christian Waldemer Holm

I am looking for my grandfather's ship record from Norway. He was Danish, but would probably have left from Kristiana 1898-1905. My grandmother Ragna Charlotte Holm left Kristiana, Akershus, Norway on the Hellig Olav,12 June 1905 with their two sons, Rangwald Conrad and Reidar Hartvig. Family story says he came to the USA earlier to get situated, then sent for his wife and children. Any help would be appreciated. Rae Ellen