____________________
                           __________________|
                          |                  |____________________
 _William Thomas WRIGLEY _|
|                         |                   ____________________
|                         |__________________|
|                                            |____________________
|
|--George WRIGLEY 
|
|                                             ____________________
|                          _Frederick WILLS _|
|                         |                  |____________________
|_Maud Mary WILLS ________|
                          |                   _Henry LABRUM ______+
                          |_Anne LABRUM _____|
                                             |_Mary Ann BROCKETT _
Complete list of names in tree