John Rennie was a prominent Scottish civil engineer known for his innovative designs, including the London Bridge and the Thames Tideway Tunnel.
William Cumming Rose was an American biochemist and nutritionist, renowned for his pioneering work on amino acid requirements and the discovery of threonine.
Niko Tinbergen was a Dutch biologist and ornithologist, known for his pioneering work in animal behavior and ethology, earning him a Nobel Prize in Physiology or Medicine.