Arranged in six series:
Series 1: Gysbert van Steenwyk, Sr.
Series 2: Mariette (Nichols) van Steenwyk
Series 3: Gysbert van Steenwyk, Jr.
Series 4: Grace (Pettingill) Hogan van Steenwyk
Series 5: Ella May (van Steenwky) Cassels
Series 6: Miscellaneous Records