The 1902 original of the linked film was "actually shot on Biograph’s proprietary 68mm stock" i.e. could be considered very high resolution in any historical ti

The 1902 original of the linked film was "actually shot on Biograph’s proprietary 68mm stock" i.e. could be considered very high resolution in any historical timeframe, even today ("The IMAX of the 1890s") https://www.youtube.com/watch?v=2Ud1aZFE0fU https://www.youtube.com/watch?v=2Ud1aZFE0fU