Costello, William 
                
                
                
                    
                        
                        
                            
                                 Territorial House  1857  (District 2)
                            
                            
                                Party when first elected:  Democratic
                            
                            
                                Counties Served: 
                   Ramsey
                            
                            BIOGRAPHICAL INFORMATION
                            
                                
                                    
                                        
                                        
                                            Date of Birth: 
                                            
                                        
                                        
                                            Birth Place: 
                                            
                                        
                                        
                                            Birth County: 
                                            
                                        
                                        
                                            Birth Country: 
                                            
                                        
                                        
                                            Date of Death: 
                                            7/11/1858 (uncertain)
                                        
                                     
                                    
                                        
                                        
                                            Gender: 
                                            Male
                                        
                                        
                                            Religion: 
                                            
                                        
                                        
                                            Reported Minority: None Reported
                                        
                                     
                                    
                                 
                                
                                
                                    Other Names: 
                                    
                                
                                
                                    
                                
                                
                                
                                    City of Residence (when first elected): 
                                    Saint Paul
                                
                                
                                    Occupation (when first elected): 
                                    None Listed
                                
                             
                            EDUCATION
                            
                            OTHER GOVERNMENT SERVICE
                            
                                
                                
                            
                         
                        
                        
                            FAMILY RELATIONSHIPS
                            
                                
	
                                    Spouse: 
                                    
                                    Children: 
                                    
                                    
                                    
                                    Family Members Who Have Served in the Minnesota Legislature: 
                                    
                                    
                                
                             
                            GENERAL NOTES
                            
                                
                                    His city when elected is listed as Saint Paul followed by a question mark in Toensing.
Toensing lists his death date as 1870 with a question mark.  A History of the City of St. Paul to 1875, 1983 edition, by J. Fletcher Williams, p. 387 lists July 11, 1858.
He is listed as a Democrat in the 1856 election.  (A History of the City of St. Paul to 1875, 1983 edition, by J. Fletcher Williams, p. 366)
He died by drowning.
                                
                             
                         
                     
                    
                    
                    
                 
                
            
            
        
        
        
        
                
                
                    
                    
                    
                        
                            
                                
                                
                                    
                                        
                                            Body: 
                                            Territorial House
                                        
                                        
                                            District: 
                                            02
                                        
                                     
                                    
                                    
                                        
                                            Elected: 
                                            10/14/1856
                                        
                                        
                                            Residence: 
                                            Saint Paul
                                        
                                     
                                    
                                    
                                        Term of Office: 
                                        1/7/1857 to 12/1/1857
                                        
                                        
                                        
                                        
                                         Oath Date:   
                                        1/7/1857
                                    
                                    
                                   
                                 
                                
                                    Counties Represented:
                                     Ramsey
                                
                                
                                    Occupation: 
                                    None Listed
                                
                                
                                    Party:
                                    Democratic
                                    Party Notes: He is listed as a Democrat in the 1856 election.  (A History of the City of St. Paul to 1875, 1983 edition, by J. Fletcher Williams, p. 366)
                                
                                
                                
                                    
                                
                                
                                
                                    
                                    
                                
                                
                                
                                    Session Notes:
                                    From 1849 to 1886, the term of office start date is uncertain. 
                                
                                
                                
                             
                            
                            
                            
                         
                        
                     
                    
                 
                
            
            
        
        
        
        
        
        
        
        
        
        
     
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
            
                    
                     No other information has been entered for this legislator.