Human development

Emil, vagy a nevelésről

Jean-Jacques Rousseau

Studies of Birds Killed in Nocturnal Migration

Robert Morrow Mengel

Morals and the Evolution of Man

Max Simon Nordau

Émile; Or, Concerning Education; Extracts

Jean-Jacques Rousseau

An Ethnologist's View of History
An Address Before the Annual Meeting of the New Jersey Historical Society, at Trenton, New Jersey, January 28, 1896

Daniel G. Brinton

Sex-education
A series of lectures concerning knowledge of sex in its relation to human life

Maurice A. Bigelow

O odkryciach i wynalazkach
Odczyt popularny wypowiedziany dnia 23 marca 1873 r.

Bolesław Prus

The Sexual Life of the Child

Albert Moll

The Whence and the Whither of Man
A Brief History of His Origin and Development through Conformity to Environment; Being the Morse Lectures of 1895

John M. Tyler

The Meaning of Infancy

John Fiske

Influences of Geographic Environment
On the Basis of Ratzel's System of Anthropo-Geography

Ellen Churchill Semple

Inquiries into Human Faculty and Its Development

Francis Galton

On Some Fossil Remains of Man

Thomas Henry Huxley

The Evolution of Man — Volume 1

Ernst Haeckel