People : Patty Knopf to Timothy Knopf
Paul Knopf 7 people
Payton Knopf 2 people
Peter Knopf 4 people
Rachel Knopf 3 people
Rachelle Knopf 2 people
Raymond Knopf 2 people
Rebecca Knopf 4 people
Richard Knopf 5 people
Robert Knopf 11 people
Roberta Knopf 3 people
Ronald Knopf 2 people
Ruth Knopf 2 people
Sandra Knopf 3 people
Scott Knopf 3 people
Sharon Knopf 3 people
Sheryl Knopf 2 people
Shirley Knopf 2 people
Stephanie Knopf 4 people
Stephen Knopf 2 people
Steven Knopf 4 people
Susan Knopf 5 people
Theodore Knopf 2 people
Thomas Knopf 2 people
Timothy Knopf 2 people