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Brockhaus-1911: Simpson · Russell [2] · Russell
Eisler-1912: Wallace, Alfred Russell · Russell, H. Bertrand
Meyers-1905: Simpson · Russell [2] · Russell [1]
Pagel-1901: Simpson, Sir James Young · Reynolds, Sir John Russell Bart
Pierer-1857: Simpson [1] · Simpson [2] · Russell [2] · Rüssell · Russell [1]