Background
Ringer, Catharina Win was born on December 4, 1968 in Syracuse, New York, United States. Daughter of John Edmund and Catharina Henderika (Schong) Phillips.
Ringer, Catharina Win was born on December 4, 1968 in Syracuse, New York, United States. Daughter of John Edmund and Catharina Henderika (Schong) Phillips.
Bachelor in Elementary Education summa cum laude, North Carolina Control U., Durham, 1995.
Teacher assistant, Chapel Hill-Carrboro City Schools, North Carolina, 1992-1995; teacher, Durham (North Carolina) Public Schools, since 1996; member mathematics and science leadership team, grade level chair, Durham (North Carolina) Public Schools.
Member North Carolina Council Teachers Mathematics.
Married John Frederick Toomey, June 17, 1989 (divorced). 1 child, Jonathan Fletcher. Married William Thomas Ringer, September 23, 1995.
1 child, Catharina Diane.