J. Van Vechten Olcott was born in 1856.
J. Van Vechten Olcott died in 1940.
J. A. Van Vechten has written: 'Quantum dielectric theory of electronegativity in covalent systems I'
William J. Olcott was born on 1862-02-22.
William J. Olcott died on 1935-04-29.
J. J. R. van Minden was born in 1947.
William J. Van Ryzin was born in 1914.
J. A. van Aalst was born on 1858-10-14.
J. B. van Heutsz was born in 1851.
Richard J. Van Loon was born in 1940.
James J. Van Alen was born in 1848.
Thieleman J. van Braght was born in 1625.
J. A. B. van Buitenen was born in 1928.