The word encyclopedia (encyclo|pedia) comes from the Koine Greek ἐγκύκλιος παιδεία, transliterated enkyklios … See more

The modern encyclopedia evolved from the dictionary in the 18th century; this lineage can be seen in the alphabetical order of print encyclopedias. Historically, both encyclopedias and dictionaries have been compiled b… See more

The earliest encyclopedic work to have survived to modern times is the Naturalis Historia of Pliny the Elder, a Roman statesman living in the 1st century AD. He compiled a work of 37 chapters covering natural hist… See more

Before the advent of the printing press, encyclopedic works were all hand-copied and thus rarely available, beyond wealthy patrons or monastic men of learning: they were expensive, and usually written for those exten… See more

By the late 20th century, encyclopedias were being published on CD-ROMs for use with personal computers. This was the usual way computer users accessed encyclopedic knowledge from the 1980s and 1990s. … See more

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