Wasdal Aaserud

Iam looking for information on my husbands father's family. Hi dad's name was Conrad Wasdal (later changed to Hansen). He was from Stavanger and emigrated to Canada in 1924 or 1926. My husband's maternal grandparents emigrated in the early 1900 to the United States and then later to Canada. Their last name was Aaserud and we think they were married on the boat coming across .