Memorials may be given to American Heart Association or Keratoconus Foundation. Beloved wife of the late Michael "Mike" Cronin; loving mother of Maureen Kuhlmann (Brent), Tim Cronin (Tammy), Joan Miller (Gil), Frank Cronin (Deanda), and the late Edward Cronin; proud grandmother of Laura, Brian and Diane Walters, Janet Scoggins, Jessica Miller, Matt, Megan, Grant, and Tyler Cronin; great-grandmother of Benjamin Scoggins; preceded in death by parents, Gustav and Viola Weihe; and one brother, Carl Weihe. Mrs. Cronin was a homemaker and was a member of Immanuel Lutheran Church in St. Charles.