On a recent trip we visited the Institute in Vajxo to try and find information on several relatives. We found sketchy information on some but could not find anything on my grandfather Axel Bernard Nilsson (later Nelson). family history states he was involved in the nation wide strike in the early 1900's, and the side he was on lost resulting in his blacklisting. Would this result in any information being suppressed so he became an invisible person. Because of this he signed up with a Danish sailing company and came to America arriving about 1910. Any information would be appreciated. Thankyou Glen Ficht