Esther and Harry Snyder had two sons: Harry Guy (more commonly referred to as simply "Guy"; born 1951) and Richard Snyder (born 1952) and one granddaughter from their first son Guy: Lynsi (born 1982).
In terms of family members, Esther and Harry Snyder's children included two sons: Harry Guy (also known as Guy), who was born in 1951, and his brother Richard, born in 1952. They also had a granddaughter named Lynsi, born in 1982, from their first son.