Box 28
Contains 23 Results:
Peacock Brothers [Peacock & Co.; Barry Hudson-Peacock] - notes and reference, 1914-2021
This subseries houses research and reference files created and maintained by Williams of puzzle makers and collectors.
Pease, Alfred M. - notes and reference, 1988-1997
This subseries houses research and reference files created and maintained by Williams of puzzle makers and collectors.
Peirce Puzzle Co. - notes and reference, 1992-1997
This subseries houses research and reference files created and maintained by Williams of puzzle makers and collectors.
Pellerin - notes and reference, 1992-1996
This subseries houses research and reference files created and maintained by Williams of puzzle makers and collectors.
Penelope - reference, 2003
This subseries houses research and reference files created and maintained by Williams of puzzle makers and collectors.
Penny, J.W. - notes and reference, 1877, 2022
This subseries houses research and reference files created and maintained by Williams of puzzle makers and collectors.
Pensick & Gordon - notes and reference, 1930-1996
This subseries houses research and reference files created and maintained by Williams of puzzle makers and collectors.
Per-Plex [Pearson, Chester L.] - notes and reference, 1932, 1996
This subseries houses research and reference files created and maintained by Williams of puzzle makers and collectors.
Perelman Toy Museum - notes, reference, and correspondence, 1981-1988
This subseries houses research and reference files created and maintained by Williams of puzzle makers and collectors.
Pergrande, Al [Arfnotz Products] - notes and reference, 1991-2003
This subseries houses research and reference files created and maintained by Williams of puzzle makers and collectors.