looking for my grandfather. first name unknown. Married to Virginia Davisson in California.He came here as a child from Norway. Had at least one son by the name of James E. Davissonborn around 1940's.(also living now in California).He supposedly died(lost at sea) in a boating accident in the bay area sometime between 1950 and 1966? Virginia died in 1990, and Jim (James) is a poor historian. I do know I have an uncle Johnny in a retirement home for Dutch gentlemen in California, but don't know if his last name is also Davisson. I also have a picture of a man and his wife with twin boys who are somehow related, but haven't the foggiest idea how. Have a rough start, and looking for any help. Thank you. please email me at email@example.com, if you have any information at all.