H. Kamerlingh Onnes & J.D van der Waals	Kirchhoff	Knut Angstrom	Lagrange
Lambert	Leonhard Euler	Lord Kelvin (William Thomson)	Lord Rayleigh (John William Strutt)
Lorentz	Ludwig Boltzmann	Leibniz	kopernikus
Marie & Pierre Curie	Max Born	Max Born (young)	Max Planck