During ancient times when education was not yet founded, education of skills and knowledge was usually taught to children through experiences
As time progressed, ancient men who held particular skills began to record their knowledge and through this, the encyclopedia was born. The encyclopedia was one of the first compendiums of human knowledge.
Knowledgeable contributors of information on various professions were sought after to participate in the building of an encyclopedia of knowledge
This collection is but an introduction to the types of professional contributions that learned men made.