Edison "73" Birthday Luncheon – The Edison Pioneers, February 11, 1920

The Edison Pioneers was an exclusive organization founded in 1918, consisting of individuals who had worked with Thomas Edison before 1885. This photograph captures their third annual meeting in 1920. Among the notable attendees was Lewis Howard Latimer, a key contributor to Edison's electric lighting systems. Latimer, an African American inventor and engineer, played a crucial role in developing carbon filament technology, which greatly improved the durability of electric light bulbs. This photograph offers insight into the recognition of early electrical pioneers and their continued association with Edison’s legacy.
Latimer Family Papers (1870-1996 ) [QPL Full Collection]
"This 1919 set of men who had been associated with Thomas A. Edison prior to 1885 formed The Edison Pioneers. They are shown here at the third annual meeting. Lewis Latimer is second from left open row, half met. Thomas A. Edison appears in the front row, center."