A variorum of the
Bible has been produced at various times in history and of various scopes. Documenting each line of text with variants in wording, from known source documents, presented chronologically, helps translators of the Bible establish primacy and prevalence of various line readings. There have also been noteworthy variorums of the works of
William Shakespeare, including the readings of all
quartos and folios; the textual decisions, or choices, of past editors; and a compilation of all critical notes. The first was that of
Isaac Reed in 1803. Variorum editions help editors and scholars understand the historical evolution of the Shakespeare texts, whether to decode dubious lines and elucidate claims of
authorial intent or using a more contextualist
hermeneutics to uncover other explanations for the textual variations.
Isaac Newton's
Philosophiae Naturalis Principia Mathematica, Vol. I & II, Third Edition (1726) with Variant Readings, was assembled in 1972 by
I. Bernard Cohen,
Alexandre Koyré and Anne Whitman, published by
Harvard University Press Immanuel Kant's
Critique of Pure Reason is typically presented in variorum format, with both the 1781 and 1787 editions printed side-by-side in nearly all modern editions.
Charles Darwin's
The Origin of Species went through six editions with extensive changes. The text became a third larger, with numerous parts rewritten five times. A variorum was published in 1959. There is also a variorum of
Leaves of Grass.
Walt Whitman produced either six or nine editions during his lifetime. The
New York University Press produced a variorum in 1980 of these various editions. The
James Strachey translation of
Freud's
The Interpretation of Dreams in volumes four and five of
The Standard Edition of The Complete Psychological Works of Sigmund Freud collates eight editions. ==References==