A-25-03: Peter Herbst, John Perceval, Valerie Herbst, Adam Herbst, John Brack, 1965-1967 Folder 1 (PIC/20791) Unit ID: PIC/20791/663 Date: 1965/1967
A-25-04: John Brack, Peter Herbst, John Perceval, 1965-1967 Folder 1 (PIC/20791) Unit ID: PIC/20791/664 Date: 1965/1967
A-25-06: Mary Perceval, John Brack, 1965-1967 Folder 1 (PIC/20791) Unit ID: PIC/20791/666 Date: 1965/1967