Theodore Bertis Mitchell 1890-1983

Osborne Overton Heard (1890-1983)

Osborne O. Heard was a noted Carnegie embryological model maker for the Department of Embryology at The Carnegie Institute of Washington (CIW), Baltimore, Maryland. Heard was born in Frederick, Maryland, on 21 November 1890. His father died while Heard and his three brothers were quite young. Heard attended night school at the Maryland Institute of Art and Design where he studied sculpting and ...

Osborne Overton Heard (1890-1983)

Osborne O. Heard was a noted Carnegie embryological model maker for the Department of Embryology at The Carnegie Institute of Washington (CIW), Baltimore, Maryland. Heard was born in Frederick, Maryland, on 21 November 1890. His father died while Heard and his three brothers were quite young. Heard attended night school at the Maryland Institute of Art and Design where he studied sculpting and ...

Theodore William Richards

Theodore Xenophon Barber.

Professor Theodore A . Burton

T. A. Burton (denoted by T. A. throughout this paper) was born on September 7, 1935 on a farm in Kansas, the fifth child of seven in the family. It was a peak of the Great Depression and when the dust storms wrecked havoc on the Mid-Western United States. Entire buildings were buried in the dust. The economy was so poor that farmers turned their livestock loose and left the area. At the age of ...