Portrait of Leopold Wolfe
![Oral history interview with William L. Dickson [Sound Recording 13]](/images/generic-icons/audio.png)
Oral history interview with William L. Dickson [Sound Recording 13]
Oral history interview with William L. Dickson [Sound Recording 12]
Oral history interview with William L. Dickson [Sound Recording 11]
Oral history interview with William L. Dickson [Sound Recording 10]
Oral history interview with William L. Dickson [Sound Recording 09]
Oral history interview with William L. Dickson [Sound Recording 08]
Oral history interview with William L. Dickson [Sound Recording 07]
Oral history interview with William L. Dickson [Sound Recording 06]
Oral history interview with William L. Dickson [Sound Recording 05]
Oral history interview with William L. Dickson [Sound Recording 04]
Oral history interview with William L. Dickson [Sound Recording 03]
Oral history interview with William L. Dickson [Sound Recording 02]
Oral history interview with William L. Dickson [Sound Recording 01]
Oral history interview with William C. Ralston [Sound Recording 02]
Oral history interview with William C. Ralston [Sound Recording 01]
Oral history interview with Wendell Gray [Sound Recording 25]
Oral history interview with Wendell Gray [Sound Recording 24]
Oral history interview with Wendell Gray [Sound Recording 23]
Oral history interview with Wendell Gray [Sound Recording 22]
Oral history interview with Wendell Gray [Sound Recording 21]
Oral history interview with Wendell Gray [Sound Recording 20]
Oral history interview with Wendell Gray [Sound Recording 19]
Oral history interview with Wendell Gray [Sound Recording 18]
Oral history interview with Wendell Gray [Sound Recording 17]
Oral history interview with Wendell Gray [Sound Recording 16]
Oral history interview with Wendell Gray [Sound Recording 15]
Oral history interview with Wendell Gray [Sound Recording 14]
