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Benjamin Thompson, whose grant paid for the formation of the Rumford Prize
Robert Hare, first recipient of the prize in 1839
Robert Hare, first recipient of the prize in 1839
Samuel Pierpont Langley, 1886 recipient
Samuel Pierpont Langley, 1886 recipient
Thomas Alva Edison, 1895 recipient
Thomas Alva Edison, 1895 recipient
Plaskett in 1917
Plaskett at the Fourth Conference International Union for Cooperation in Solar Research at Mount Wilson Observatory, 1910
Plaskett at the Fourth Conference International Union for Cooperation in Solar Research at Mount Wilson Observatory, 1910