1. The natural history of the human temperaments: their laws in relation to marriage, and the fatal consequences of their violation to progeny, with the indications of vigorous life and longevity : followed by a fugitive essay on the protection of society against crime Author(s): Powell, W. Byrd (William Byrd), 1799-1866 Publication: Cincinnati : A.T. & T.H. Keckeler, 1869 Subject(s): Temperament