At the time of US census 1900 Antonio Compodonico lived in San Francisco with wife and children.
Not sure why the American family was created with reversed gender roles for the parents. His appearance in the Swedish police records is not necessary to mention - if it was even the same guy. Now that he has been provided with family, let's keep it.
↑ "United States Census, 1900," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:M9GZ-5VL : accessed 8 October 2019), Antonio Compodonico, Precinct 14 San Francisco city Ward 43, San Francisco, California, United States; citing enumeration district (ED) 282, sheet 1B, family 13, NARA microfilm publication T623 (Washington, D.C.: National Archives and Records Administration, 1972.); FHL microfilm 1,240,107.