Those known as the father, mother, or considered the founder of a scientific field are the scientists who have made important contributions to that field. In some fields several people are considered the founders, while in others the title of being the "father" is debatable.
Books: Thermodynamics and the Free Energy of Chemical Substances (1923) and Modern Thermodynamics by the Methods of Willard Gibbs (1933); because of the major contributions of these two books in unifying the applications of thermodynamics to chemistry
Zhukovsky was the first to undertake the study of airflow, was the first engineer scientist to explain mathematically the origin of aerodynamic lift. Cayley Investigated theoretical aspects of flight and experimented with flight a century before the first airplane was built
First to identify the phoenetic importance of the hieroglyph, and he demonstrated Coptic as a vestige of early Egyptian, before the Rosetta stone's discovery. Translated parts of the Rosetta Stone.