St Paul, MN Mackubin's Block Fire, Apr 1868
St. Paul, Minn., April 21
Early this morning the McKibben Block, a four-story stone building, together with Mrs. Johnson's brick boarding-house and three frame buildings burned down. The origin of the fire is unknown. Loss, $105.00; insurance $40,000.
Morning Herald, Titusville, PA 22 Apr 1868
April 21 , Mackubin's Block burned. Total loss, $120,000.
St. Paul and Ramsey County, Minnesota History, page 14