I received a nice tip via email recently in regards to the Wicks family line. A Mr. Glen Larson has suggested I look up "Arnes Telles Slekt" to find out more about the Haktor Olsen Vika family. Glen says that the Arnes Telles Slekt tree contains the complete line of Haktor Olsen, which indicates he has 10 children by three wives.
Here's one link I found:
Just browsing through it quickly, it sure looks like the same line as our Haktor T Wicks and Haktor H Wicks line to me. (See posts on Connecting Haktor to Haktor.) I'll have to take some time and go through it more thoroughly though.